@prefix ev: <http://lv2plug.in/ns/ext/event#> .
@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://lv2plug.in/ns/ext/event>
	a owl:Ontology ;
	owl:deprecated true ;
	rdfs:label "LV2 Event" ;
	rdfs:comment "A port-based real-time generic event interface." ;
	rdfs:seeAlso <event.h> ,
		<event-helpers.h> ,
		<event.meta.ttl> .

ev:EventPort
	a rdfs:Class ;
	rdfs:label "Event Port" ;
	rdfs:subClassOf lv2:Port ;
	rdfs:comment "An LV2 event port." .

ev:Event
	a rdfs:Class ;
	rdfs:label "Event" ;
	rdfs:comment "A single generic time-stamped event." .

ev:TimeStamp
	a rdfs:Class ;
	rdfs:label "Event Time Stamp" ;
	rdfs:comment "The time stamp of an Event." .

ev:FrameStamp
	a rdfs:Class ;
	rdfs:subClassOf ev:TimeStamp ;
	rdfs:label "Audio Frame Time Stamp" ;
	rdfs:comment "The default time stamp unit for an event." .

ev:generic
	a lv2:PortProperty ;
	rdfs:label "generic event port" ;
	rdfs:comment "Port works with generic events." .

ev:supportsEvent
	a rdf:Property ,
		owl:ObjectProperty ;
	rdfs:domain ev:EventPort ;
	rdfs:range rdfs:Class ;
	rdfs:label "supports event type" ;
	rdfs:comment "An event type supported by this port." .

ev:inheritsEvent
	a rdf:Property ,
		owl:ObjectProperty ;
	rdfs:domain ev:EventPort ,
		lv2:OutputPort ;
	rdfs:range lv2:Port ;
	rdfs:label "inherits event type" ;
	rdfs:comment "Output port inherits event types from an input port." .

ev:supportsTimeStamp
	a rdf:Property ,
		owl:ObjectProperty ;
	rdfs:domain ev:EventPort ,
		lv2:InputPort ;
	rdfs:range rdfs:Class ;
	rdfs:label "supports time stamp type" ;
	rdfs:comment "A time stamp type suported by this input port." .

ev:generatesTimeStamp
	a rdf:Property ,
		owl:ObjectProperty ;
	rdfs:domain ev:EventPort ,
		lv2:OutputPort ;
	rdfs:range rdfs:Class ;
	rdfs:label "generates time stamp type" ;
	rdfs:comment "A time stamp type generated by this input port." .

ev:inheritsTimeStamp
	a rdf:Property ,
		owl:ObjectProperty ;
	rdfs:domain ev:EventPort ,
		lv2:OutputPort ;
	rdfs:range lv2:Port ;
	rdfs:label "inherits time stamp type" ;
	rdfs:comment "Output port inherits time stamp types from an input port." .

