@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix time: <http://www.w3.org/2006/time#> .
@prefix geo: <http://www.w3.org/2003/01/geo/wgs84_pos#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix event: <http://purl.org/NET/c4dm/event.owl#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .

<http://purl.org/NET/c4dm/event.owl> a owl:Ontology ;
	dc:title "The Event ontology" ;
	owl:versionInfo "Revision: 1.01" ;
	rdfs:label "The Event ontology" ;
	dc:description """
		This ontology deals with the notion of reified events---
		events seen as first-class objects. It only defines one
		concept: Event, which may have agents (actively
		participating), factors (passively participating), products,
		and a location in space and time. 

		Regarding the ontological status of event tokens, they are seen
		as the way cognitive agents classify space/time regions
	""" ;
	owl:imports <http://www.w3.org/2006/time> ;
	foaf:maker <http://moustaki.org/foaf.rdf#moustaki> ;
	dc:date "$Date: 2007/06/29 15:25:11 $" .

<http://moustaki.org/foaf.rdf#moustaki> a foaf:Person .

geo:SpatialThing a owl:Class .

foaf:Person a owl:Class .

foaf:Agent a owl:Class .

<http://purl.org/NET/c4dm/event.owl> a owl:Thing .

dc:date a owl:DatatypeProperty .

dc:title a owl:DatatypeProperty .

dc:description a owl:DatatypeProperty .

foaf:maker a owl:ObjectProperty .

vs:term_status a owl:AnnotationProperty .

event:Event a owl:Class ;
	rdfs:label "Event" ;
	rdfs:comment """
		An arbitrary classification of a space/time region, by a 
		cognitive agent. An event may have actively participating agents,
		passive factors, products, and a location in space/time.
		""" ;
	vs:term_status "stable" .

event:Product a owl:Class ;
	rdfs:label "Product" ;
	rdfs:comment """
		Everything produced by an event
		""" ;
	vs:term_status "stable" .

_:node182kgl32ox3 a owl:Restriction ;
	owl:someValuesFrom event:Event ;
	owl:onProperty event:produced_in .

event:Product owl:equivalentClass _:node182kgl32ox3 .

event:Factor a owl:Class ;
	rdfs:label "Factor" ;
	rdfs:comment """
		Everything used as a factor in an event
		""" ;
	vs:term_status "stable" ;
	owl:disjointWith foaf:Agent .

_:node182kgl32ox4 a owl:Restriction ;
	owl:someValuesFrom event:Event ;
	owl:onProperty event:factor_of .

event:Factor owl:equivalentClass _:node182kgl32ox4 .

event:agent a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:label "agent" ;
	rdfs:comment """
		Relates an event to an active agent (a person, a computer, ... :-) )
		""" ;
	rdfs:range foaf:Agent ;
	rdfs:domain event:Event ;
	owl:equivalentProperty event:hasAgent ;
	owl:inverseOf event:agent_in .

event:factor a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:label "factor" ;
	rdfs:comment """
		Relates an event to a passive factor (a tool, an instrument, an abstract cause...)
		""" ;
	rdfs:domain event:Event ;
	owl:equivalentProperty event:hasFactor ;
	owl:inverseOf event:factor_of .

event:literal_factor a owl:DatatypeProperty ;
	vs:term_status "stable" ;
	rdfs:label "literal factor" ;
	rdfs:comment """
		Relates an event to a factor which can be described as a literal. This property
		should not be used as-is, but should be subsumed by other, more specific, properties
		(like an hypothetic :weatherCelsius, linking an event to a temperature).
		""" ;
	rdfs:domain event:Event ;
	owl:equivalentProperty event:hasLiteralFactor .

event:product a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:label "product" ;
	rdfs:comment """
		Relates an event to something produced during the event---a sound, a pie, whatever...
		""" ;
	rdfs:domain event:Event ;
	owl:equivalentProperty event:hasProduct ;
	owl:inverseOf event:produced_in .

event:sub_event a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:label "sub-event" ;
	rdfs:comment """
		This property provides a way to split a complex event (for example, a performance involving several 
		musicians) into simpler ones (one event per musician).
		""" ;
	rdfs:domain event:Event ;
	rdfs:range event:Event ;
	owl:equivalentProperty event:hasSubEvent .

event:time a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:domain event:Event ;
	rdfs:range time:TemporalEntity ;
	rdfs:label "time" ;
	rdfs:comment """
		Relates an event to a time object, classifying a time region (either instantaneous or having an extent).
		By using the Timeline ontology here, you can define event happening on a recorded track or on any 
		media with a temporal extent.
		""" .

event:place a owl:ObjectProperty ;
	vs:term_status "stable" ;
	rdfs:domain event:Event ;
	rdfs:range geo:SpatialThing ;
	rdfs:label "place" ;
	rdfs:comment """
		Relates an event to a spatial object.
		""" .

event:isAgentIn rdfs:label "agent in" ;
	owl:equivalentProperty event:agent_in ;
	a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:isFactorOf rdfs:label "factor of" ;
	owl:equivalentProperty event:factor_of ;
	a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:producedIn rdfs:label "produced in" ;
	owl:equivalentProperty event:produced_in ;
	a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:hasFactor a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:hasAgent a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:hasProduct a owl:ObjectProperty ;
	vs:term_status "deprecated" .

event:hasLiteralFactor a owl:DatatypeProperty ;
	vs:term_status "deprecated" .

event:agent_in a owl:ObjectProperty ;
	vs:term_status "stable" .

event:factor_of a owl:ObjectProperty ;
	vs:term_status "stable" .

event:produced_in a owl:ObjectProperty ;
	vs:term_status "stable" .

event:hasSubEvent a owl:ObjectProperty ;
	vs:term_status "deprecated" .