Copyright © 2008 Talis Information Ltd
This work is licensed under a Creative Commons License.
The Lifecycle Schema provides classes and properties that allow the specification of a lifecycle that any resource may pass through. It's intention to allow the description of the states and transitions that constitute a given lifecycle without imposing any constraint on the way in which transitions happen or how long it may take to move through a lifecycle.
The URI for this vocabulary is
http://purl.org/vocab/lifecycle/schema#
When used in XML documents the suggested prefix is lifecycle
Each class or property in the vocabulary has a URI constructed by appending a term name to the vocabulary URI. For example:
http://purl.org/vocab/lifecycle/schema#state
http://purl.org/vocab/lifecycle/schema#Lifecycle
The term name for a class always starts with an uppercase character. Where the term name is comprised of multiple concatenated words, the leading character of each word will be an uppercase character. For example:
Lifecycle
State
The term name for a property always starts with an lowercase character. Where the term name is comprised of multiple concatenated words, the leading character of the second and each subsequent word will be an uppercase character. For example:
state
stateOf
This vocabulary defines 6 classes and 12 properties .
Term Name | Type | Definition |
---|---|---|
Action | class | Represents an instance of a task taking place against a given resource |
Lifecycle | class | A lifecycle is a series of states connected by allowable transitions. It may be used to describe the lifecycle of business objects or equally the lifecycle of a butterfly. |
State | class | A state describes one possible state that a resource can be in at a given time. Resources may be in one state in a given lifecycle at any given time, states are considered mutually exclusive within a lifecycle. |
Task | class | Represents a task in a workflow |
TaskGroup | class | Represents a collection of tasks grouped together for convenience |
Transition | class | A transition describes the way in which a resource moves from one state to another state and may also describe the tasks required to make that transition. |
completed | property | This uses a boolean to represent if an action has been completed. This is a simple alternative to the taskProgress property. |
mandatory | property | Sepcifies if a task is mandatory or optional. |
next | property | provides a simple ordering relationship to allow tasks to be ordered in user interfaces. |
possibleState | property | The possible state property is used to identify the states that occur within a given lifecycle and are thus the possible states of a resource going through that lifecycle. |
possibleTransition | property | When in a state there may be many possible transitions. |
resource | property | The resource on which the action being taken. This is a resource that is being processed through a lifecycle. |
resultingState | property | Once a transition is completed the state of the resource should change to the state specified as the resulting state. |
state | property | The state property relates any resource with the state that it is currently in. |
stateOf | property | The 'state of' property is the inverse of the state property, relating a state to all of the resources currently in that state. |
task | property | A task related to this transition. |
taskGroup | property | A task group related to this transition. |
taskProgress | property | The current progress on this task. Some resources are defined in this ontology for this, but you are free to define your own. |
Represents an instance of a task taking place against a given resource
URI: | http://purl.org/vocab/lifecycle/schema#Action |
---|---|
Label: | Action |
A lifecycle is a series of states connected by allowable transitions. It may be used to describe the lifecycle of business objects or equally the lifecycle of a butterfly.
URI: | http://purl.org/vocab/lifecycle/schema#Lifecycle |
---|---|
Label: | Lifecycle |
A state describes one possible state that a resource can be in at a given time. Resources may be in one state in a given lifecycle at any given time, states are considered mutually exclusive within a lifecycle.
URI: | http://purl.org/vocab/lifecycle/schema#State |
---|---|
Label: | State |
Represents a task in a workflow
URI: | http://purl.org/vocab/lifecycle/schema#Task |
---|---|
Label: | Task |
Represents a collection of tasks grouped together for convenience
URI: | http://purl.org/vocab/lifecycle/schema#TaskGroup |
---|---|
Label: | Task Group |
A transition describes the way in which a resource moves from one state to another state and may also describe the tasks required to make that transition.
URI: | http://purl.org/vocab/lifecycle/schema#Transition |
---|---|
Label: | Transition |
This uses a boolean to represent if an action has been completed. This is a simple alternative to the taskProgress property.
URI: | http://purl.org/vocab/lifecycle/schema#completed |
---|---|
Label: | completed |
Domain | lifecycle:Action |
Range | xsd:boolean |
Paraphrase (experimental) | Having a lifecycle:completed implies being something that, amongst other things, is a lifecycle:Action |
Sepcifies if a task is mandatory or optional.
URI: | http://purl.org/vocab/lifecycle/schema#mandatory |
---|---|
Label: | mandatory |
Domain | lifecycle:Task |
Range | xsd:boolean |
Paraphrase (experimental) | Having a lifecycle:mandatory implies being something that, amongst other things, is a lifecycle:Task |
provides a simple ordering relationship to allow tasks to be ordered in user interfaces.
URI: | http://purl.org/vocab/lifecycle/schema#next |
---|---|
Label: | next |
Domain | Union of lifecycle:Task or a lifecycle:TaskGroup |
Range | Union of lifecycle:Task or a lifecycle:TaskGroup |
Paraphrase (experimental) | Having a lifecycle:next implies being something that, amongst other things, is a lifecycle:Task or a lifecycle:TaskGroup |
The possible state property is used to identify the states that occur within a given lifecycle and are thus the possible states of a resource going through that lifecycle.
URI: | http://purl.org/vocab/lifecycle/schema#possibleState |
---|---|
Label: | possible state |
Domain | lifecycle:Lifecycle |
Range | lifecycle:State |
Paraphrase (experimental) | Having a lifecycle:possibleState implies being something that, amongst other things, is a lifecycle:Lifecycle |
When in a state there may be many possible transitions.
URI: | http://purl.org/vocab/lifecycle/schema#possibleTransition |
---|---|
Label: | possible transition |
Domain | lifecycle:State |
Range | lifecycle:Transition |
Paraphrase (experimental) | Having a lifecycle:possibleTransition implies being something that, amongst other things, is a lifecycle:State |
The resource on which the action being taken. This is a resource that is being processed through a lifecycle.
URI: | http://purl.org/vocab/lifecycle/schema#resource |
---|---|
Label: | resource |
Domain | lifecycle:Action |
Range | rdf:Resource |
Paraphrase (experimental) | Having a lifecycle:resource implies being something that, amongst other things, is a lifecycle:Action |
Once a transition is completed the state of the resource should change to the state specified as the resulting state.
URI: | http://purl.org/vocab/lifecycle/schema#resultingState |
---|---|
Label: | resulting state |
Domain | lifecycle:Transition |
Range | lifecycle:State |
Paraphrase (experimental) | Having a lifecycle:resultingState implies being something that, amongst other things, is a lifecycle:Transition |
The state property relates any resource with the state that it is currently in.
URI: | http://purl.org/vocab/lifecycle/schema#state |
---|---|
Label: | state |
Domain | rdf:Resource |
Range | lifecycle:State |
Paraphrase (experimental) | Having a lifecycle:state implies being something that, amongst other things, is a rdf:Resource |
The 'state of' property is the inverse of the state property, relating a state to all of the resources currently in that state.
URI: | http://purl.org/vocab/lifecycle/schema#stateOf |
---|---|
Label: | state of |
Domain | lifecycle:State |
Range | rdf:Resource |
Inverse of | lifecycle:state |
Paraphrase (experimental) | Having a lifecycle:stateOf implies being something that, amongst other things, is a lifecycle:State |
A task related to this transition.
URI: | http://purl.org/vocab/lifecycle/schema#task |
---|---|
Label: | task |
Domain | Union of lifecycle:TaskGroup or a lifecycle:Transition |
Range | lifecycle:Task |
Paraphrase (experimental) | Having a lifecycle:task implies being something that, amongst other things, is a lifecycle:TaskGroup or a lifecycle:Transition |
A task group related to this transition.
URI: | http://purl.org/vocab/lifecycle/schema#taskGroup |
---|---|
Label: | task group |
Domain | lifecycle:Transition |
Range | lifecycle:TaskGroup |
Paraphrase (experimental) | Having a lifecycle:taskGroup implies being something that, amongst other things, is a lifecycle:Transition |
The current progress on this task. Some resources are defined in this ontology for this, but you are free to define your own.
URI: | http://purl.org/vocab/lifecycle/schema#taskProgress |
---|---|
Label: | task progress |
Domain | lifecycle:Action |
Range | lifecycle:TaskProgress |
Paraphrase (experimental) | Having a lifecycle:taskProgress implies being something that, amongst other things, is a lifecycle:Action |
The following example (in Turtle) describes the lifecycle of a job application.
We have an applicant, a foaf agent:
@prefix foaf: <http://xmlns.com/foaf/spec/> <http://example.com/foaf/geoff> a foaf:Person; foaf:name "Geoff Foo".
Geoff has applied for a job at example.com and his application has been received:
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> @prefix lifecycle: <http://purl.org/vocab/lifecycle/schema#> @prefix job: <http://example.com/schemas/job-application/schema#> @prefix jobApplication: <http://example.com/lifecycles/job-application#> <http://example.com/jobs/application-12997> rdfs:label "Job application from Geoff Foo"; a job:Application; job:applicant <http://example.com/foaf/geoff>; lifecycle:state jobApplication:Received.
His application is being stored using a very basic example ontology:
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> @prefix foaf: <http://xmlns.com/foaf/spec/> @prefix job: <http://example.com/schemas/job-application/schema#> job:Application a rdfs:Class; rdfs:Label "A class representing an application for a job". job:applicant a rdf:Property; rdfs:Label "A foaf agent who is applying for a job"; rdfs:domain job:Application; rdfs:range foaf:Agent.
We can see from the snippet for Geoff's application that his application is the "Received" state. Actions are already underway to process it:
@prefix lifecycle: <http://purl.org/vocab/lifecycle/schema#> @prefix jobApplication: <http://example.com/lifecycles/job-application#> <http://example.com/actions/124353648593626818> a lifecycle:Action; lifecycle:resource <http://example.com/jobs/application-12997>; lifecycle:task jobApplication:confirmRightToWork; lifecycle:taskProgress lifecycle:Completed. <http://example.com/actions/985637ahj7826127y> a lifecycle:Action; lifecycle:resource <http://example.com/jobs/application-12997>; lifecycle:task jobApplication:checkForPreviousApplications; lifecycle:taskProgress lifecycle:Started.
The state of Geoff's application, and the actions that have taken place to process it thus far have been specified using the Lifecycle ontology. The specification of the job application process looks like this:
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> @prefix xsd: <http://www.w3.org/2001/XMLSchema#> @prefix foaf: <http://xmlns.com/foaf/spec/> @prefix lifecycle: <http://purl.org/vocab/lifecycle/schema#> @prefix job: <http://example.com/schemas/job-application/schema#> @prefix jobApplication: <http://example.com/lifecycles/job-application#> jobApplication:ApplicationProcess rdfs:Label "Lifecycle for Processing Job Applications" a lifecycle:Lifecycle; possibleState jobApplication:Received; possibleState jobApplication:Reviewed; possibleState jobApplication:ToInterview; possibleState jobApplication:Interviewed; possibleState jobApplication:Offered; possibleState jobApplication:TheyDeclined; possibleState jobApplication:WeDeclined; possibleState jobApplication:Accepted. jobApplication:Received a lifecycle:State; rdfs:Label "Received"; lifecycle:possibleTransition jobApplication:reviewApplication; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:Reviewed a lifecycle:State; rdfs:Label "Reviewed"; lifecycle:possibleTransition jobApplication:acceptApplication; lifecycle:possibleTransition jobApplication:declineByLetter; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:ToInterview a lifecycle:State; rdfs:Label "To Interview"; lifecycle:possibleTransition jobApplication:arrangeInterview; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:Interviewed a lifecycle:State; rdfs:Label "Interviewed"; lifecycle:possibleTransition jobApplication:makeOffer; lifecycle:possibleTransition jobApplication:declineByPhone; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:Offered a lifecycle:State; rdfs:Label "An offer has been made"; lifecycle:possibleTransition jobApplication:acceptOffer; lifecycle:possibleTransition jobApplication:declineOffer; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:Accepted a lifecycle:State; rdfs:Label "The applicant has accepted this role"; lifecycle:possibleTransition jobApplication:withdrawApplication. jobApplication:TheyDeclined a lifecycle:State; rdfs:Label "The applicant has declined this role". jobApplication:WeDeclined a lifecycle:State; rdfs:Label "We have declined this applicant". jobApplication:acceptApplication a lifecycle:Transition; rdfs:Label "Accept this application"; lifecycle:resultingState jobApplication:ToInterview. jobApplication:acceptOffer a lifecycle:Transition; rdfs:Label "Accept this offer"; lifecycle:resultingState jobApplication:Accepted. jobApplication:arrangeInterview a lifecycle:Transition; rdfs:Label "Arrange an Interview"; lifecycle:taskGroup jobApplication:arrangeInternalDates; lifecycle:task jobApplication:arrangeExternalDates; lifecycle:task jobApplication:sendDetailsToEveryone; lifecycle:resultingState jobApplication:Interviewed. jobApplication:declineByLetter a lifecycle:Transition; rdfs:Label "Decline this application by letter"; lifecycle:resultingState jobApplication:WeDeclined. jobApplication:declineByPhone a lifecycle:Transition; rdfs:Label "Decline this application by phone"; lifecycle:resultingState jobApplication:WeDeclined. jobApplication:declineOffer a lifecycle:Transition; rdfs:Label "Decline this offer"; lifecycle:resultingState jobApplication:TheyDeclined. jobApplication:makeOffer a lifecycle:Transition; rdfs:Label "Make an offer to this applicant"; lifecycle:resultingState jobApplication:Offered. jobApplication:reviewApplication a lifecycle:Transition; rdfs:Label "Review this application"; lifecycle:task jobApplication:confirmRightToWork; lifecycle:task jobApplication:checkForPreviousApplications; lifecycle:resultingState jobApplication:Reviewed. jobApplication:withdrawApplication a lifecycle:Transition; rdfs:Label "Withdraw this application"; lifecycle:resultingState jobApplication:TheyDeclined. jobApplication:confirmRightToWork a lifecycle:Task; rdfs:Label "Confirm Right To Work"; lifecycle:mandatory "true"^^xsd:boolean; lifecycle:next jobApplication:checkForPreviousApplications. jobApplication:checkForPreviousApplications a lifecycle:Task; rdfs:Label "Check for Previous Applications". jobApplication:arrangeInternalDates a lifecycle:taskGroup; rdfs:Label "Arrange internal interviewer dates"; lifecycle:task jobApplication:findLineManagerDates; lifecycle:task jobApplication:findSecondaryInterviewerDates; lifecycle:next jobApplication:arrangeExternalDates. jobApplication:arrangeExternalDates a lifecycle:task; rdfs:Label "Arrange dates with applicant"; lifecycle:next jobApplication:sendDetailsToEveryone. jobApplication:sendDetailsToEveryone a lifecycle:task; rdfs:Label "Send interview details to everyone". jobApplication:findLineManagerDates a lifecycle:task; rdfs:Label "Find available dates for interviewing manager"; lifecycle:next jobApplication:findSecondaryInterviewerDates. jobApplication:findSecondaryInterviewerDates a lifecycle:task; rdfs:Label "Find available dates for secondary interviewers".
The schema included here is informational only. The normative schema can be found at http://purl.org/vocab/lifecycle/schema-20080603.rdf
<rdf:RDF
xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
xmlns:owl="http://www.w3.org/2002/07/owl#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:vann="http://purl.org/vocab/vann/"
xmlns:dct="http://purl.org/dc/terms/"
xmlns:dctype="http://purl.org/dc/dcmitype/"
xmlns:cc="http://web.resource.org/cc/"
xmlns:skos="http://www.w3.org/2004/02/skos/core#">
<owl:Ontology
rdf:about=""
dc:date="2008-06-03">
<dc:title xml:lang="en">Lifecycle Schema</dc:title>
<rdfs:comment xml:lang="en">
The Lifecycle Schema provides classes and properties that allow the
specification of a lifecycle that any resource may pass through. It's
intention to allow the description of the states and transitions that
constitute a given lifecycle without imposing any constraint on the way
in which transitions happen or how long it may take to move through a
lifecycle.
</rdfs:comment>
<dc:identifier>http://purl.org/vocab/lifecycle/schema-20080603</dc:identifier>
<dct:isVersionOf rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dc:creator>Rob Styles</dc:creator>
<dc:creator>Nadeem Shabir</dc:creator>
<dc:rights>Copyright © 2008 Talis Information Ltd</dc:rights>
<vann:preferredNamespaceUri>http://purl.org/vocab/lifecycle/schema#</vann:preferredNamespaceUri>
<vann:preferredNamespacePrefix>lifecycle</vann:preferredNamespacePrefix>
<vann:example rdf:resource="schema-diagram.html"/>
<vann:example rdf:resource="example-job-application-lifecycle.html"/>
<dct:replaces rdf:resource="http://purl.org/vocab/lifecycle/schema-20080603"/>
<dct:hasFormat>
<dctype:Text rdf:about="http://purl.org/vocab/lifecycle/schema-20080603.html">
<dc:format>
<dct:IMT>
<rdf:value>text/html</rdf:value>
<rdfs:label xml:lang="en">HTML</rdfs:label>
</dct:IMT>
</dc:format>
</dctype:Text>
</dct:hasFormat>
<dct:hasFormat>
<dctype:Text rdf:about="http://purl.org/vocab/lifecycle/schema-20080603.rdf">
<dc:format>
<dct:IMT>
<rdf:value>application/rdf+xml</rdf:value>
<rdfs:label xml:lang="en">RDF</rdfs:label>
</dct:IMT>
</dc:format>
</dctype:Text>
</dct:hasFormat>
<dct:issued>2008-06-03</dct:issued>
<skos:historyNote
rdf:value="First cut of the ontology published"
dc:date="2008-06-03"
dc:creator="Rob Styles"/>
</owl:Ontology>
<cc:Work rdf:about="">
<cc:license rdf:resource="http://creativecommons.org/licenses/by/2.0/uk/"/>
</cc:Work>
<cc:License rdf:about="http://creativecommons.org/licenses/by/2.0/uk/">
<cc:permits rdf:resource="http://web.resource.org/cc/Reproduction"/>
<cc:permits rdf:resource="http://web.resource.org/cc/Distribution"/>
<cc:requires rdf:resource="http://web.resource.org/cc/Notice"/>
<cc:requires rdf:resource="http://web.resource.org/cc/Attribution"/>
<cc:permits rdf:resource="http://web.resource.org/cc/DerivativeWorks"/>
</cc:License>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Lifecycle">
<rdfs:label xml:lang="en">Lifecycle</rdfs:label>
<rdfs:comment xml:lang="en">
A lifecycle is a series of states connected by allowable transitions. It
may be used to describe the lifecycle of business objects or equally the
lifecycle of a butterfly.
</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#State">
<rdfs:label xml:lang="en">State</rdfs:label>
<rdfs:comment xml:lang="en">
A state describes one possible state that a resource can be in at a
given time. Resources may be in one state in a given lifecycle at any
given time, states are considered mutually exclusive within a lifecycle.
</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Transition">
<rdfs:label xml:lang="en">Transition</rdfs:label>
<rdfs:comment xml:lang="en">
A transition describes the way in which a resource moves from one state
to another state and may also describe the tasks required to make that
transition.
</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#TaskGroup">
<rdfs:label xml:lang="en">Task Group</rdfs:label>
<rdfs:comment xml:lang="en">
Represents a collection of tasks grouped together for convenience
</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Task">
<rdfs:label xml:lang="en">Task</rdfs:label>
<rdfs:comment xml:lang="en">Represents a task in a workflow</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdfs:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Action">
<rdfs:label xml:lang="en">Action</rdfs:label>
<rdfs:comment xml:lang="en">
Represents an instance of a task taking place against a given resource
</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<dct:issued>2008-06-03</dct:issued>
</rdfs:Class>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#state">
<rdfs:label xml:lang="en">state</rdfs:label>
<rdfs:comment>
The state property relates any resource with the state that it is
currently in.
</rdfs:comment>
<rdfs:domain rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Resource"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#State"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#stateOf">
<rdfs:label xml:lang="en">state of</rdfs:label>
<rdfs:comment>
The 'state of' property is the inverse of the state property, relating a
state to all of the resources currently in that state.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#State"/>
<rdfs:range rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Resource"/>
<owl:inverseOf rdf:resource="http://purl.org/vocab/lifecycle/schema#state"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#possibleState">
<rdfs:label xml:lang="en">possible state</rdfs:label>
<rdfs:comment>
The possible state property is used to identify the states that occur
within a given lifecycle and are thus the possible states of a resource
going through that lifecycle.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Lifecycle"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#State"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#resultingState">
<rdfs:label xml:lang="en">resulting state</rdfs:label>
<rdfs:comment>
Once a transition is completed the state of the resource should change
to the state specified as the resulting state.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Transition"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#State"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#possibleTransition">
<rdfs:label xml:lang="en">possible transition</rdfs:label>
<rdfs:comment>When in a state there may be many possible transitions.</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#State"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#Transition"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#completed">
<rdfs:label xml:lang="en">completed</rdfs:label>
<rdfs:comment>
This uses a boolean to represent if an action has been completed. This
is a simple alternative to the taskProgress property.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Action"/>
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#boolean"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#mandatory">
<rdfs:label xml:lang="en">mandatory</rdfs:label>
<rdfs:comment>Sepcifies if a task is mandatory or optional.</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Task"/>
<rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#boolean"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#next">
<rdfs:label xml:lang="en">next</rdfs:label>
<rdfs:comment>
provides a simple ordering relationship to allow tasks to be ordered in
user interfaces.
</rdfs:comment>
<rdfs:domain>
<owl:Class>
<owl:unionOf rdf:parseType="Collection">
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Task"/>
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#TaskGroup"/>
</owl:unionOf>
</owl:Class>
</rdfs:domain>
<rdfs:range>
<owl:Class>
<owl:unionOf rdf:parseType="Collection">
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Task"/>
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#TaskGroup"/>
</owl:unionOf>
</owl:Class>
</rdfs:range>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#taskGroup">
<rdfs:label xml:lang="en">task group</rdfs:label>
<rdfs:comment>A task group related to this transition.</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Transition"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#TaskGroup"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#task">
<rdfs:label xml:lang="en">task</rdfs:label>
<rdfs:comment>A task related to this transition.</rdfs:comment>
<rdfs:domain>
<owl:Class>
<owl:unionOf rdf:parseType="Collection">
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#TaskGroup"/>
<owl:Class rdf:about="http://purl.org/vocab/lifecycle/schema#Transition"/>
</owl:unionOf>
</owl:Class>
</rdfs:domain>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#Task"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#taskProgress">
<rdfs:label xml:lang="en">task progress</rdfs:label>
<rdfs:comment>
The current progress on this task. Some resources are defined in this
ontology for this, but you are free to define your own.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Action"/>
<rdfs:range rdf:resource="http://purl.org/vocab/lifecycle/schema#TaskProgress"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdf:Property rdf:about="http://purl.org/vocab/lifecycle/schema#resource">
<rdfs:label xml:lang="en">resource</rdfs:label>
<rdfs:comment>
The resource on which the action being taken. This is a resource that is
being processed through a lifecycle.
</rdfs:comment>
<rdfs:domain rdf:resource="http://purl.org/vocab/lifecycle/schema#Action"/>
<rdfs:range rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Resource"/>
<dct:issued>2008-06-03</dct:issued>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
</rdf:Property>
<rdfs:Description rdf:about="http://purl.org/vocab/lifecycle/schema#Completed">
<rdfs:label xml:lang="en">Completed</rdfs:label>
<rdfs:comment xml:lang="en">Represents that an individual task has been completed.</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<rdf:type rdf:resource="http://purl.org/vocab/lifecycle/schema#TaskProgress"/>
</rdfs:Description>
<rdfs:Description rdf:about="http://purl.org/vocab/lifecycle/schema#Started">
<rdfs:label xml:lang="en">Started</rdfs:label>
<rdfs:comment xml:lang="en">Represents that an individual task has been started.</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<rdf:type rdf:resource="http://purl.org/vocab/lifecycle/schema#TaskProgress"/>
</rdfs:Description>
<rdfs:Description rdf:about="http://purl.org/vocab/lifecycle/schema#OnHold">
<rdfs:label xml:lang="en">On Hold</rdfs:label>
<rdfs:comment xml:lang="en">Represents that an individual task has been placed on hold.</rdfs:comment>
<rdfs:isDefinedBy rdf:resource="http://purl.org/vocab/lifecycle/schema#"/>
<rdf:type rdf:resource="http://purl.org/vocab/lifecycle/schema#TaskProgress"/>
</rdfs:Description>
</rdf:RDF>
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