Added initial draft of ontology

ontology/saref4auto.ttl

+# baseURI: http://w3id.org/saref4auto
+
+@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#> .
+@prefix saref4auto: <http://w3id.org/saref4auto#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<http://w3id.org/saref4auto>
+  rdf:type owl:Ontology ;
+  owl:versionInfo "Created with TopBraid Composer"^^xsd:string ;
+.
+saref4auto:Bus
+  rdf:type owl:Class ;
+  rdfs:label "Bus"^^xsd:string ;
+  rdfs:subClassOf saref4auto:Vehicle ;
+.
+saref4auto:Platoon
+  rdf:type owl:Class ;
+  rdfs:label "Platoon"^^xsd:string ;
+  rdfs:subClassOf owl:Thing ;
+.
+saref4auto:Sensor
+  rdf:type rdfs:Class ;
+  rdfs:label "Sensor"^^xsd:string ;
+.
+saref4auto:Tractor
+  rdf:type owl:Class ;
+  rdfs:label "Tractor"^^xsd:string ;
+  rdfs:subClassOf saref4auto:Vehicle ;
+.
+saref4auto:Truck
+  rdf:type owl:Class ;
+  rdfs:label "Truck"^^xsd:string ;
+  rdfs:subClassOf saref4auto:Vehicle ;
+.
+saref4auto:Vehicle
+  rdf:type owl:Class ;
+  rdfs:label "Vehicle"^^xsd:string ;
+  rdfs:subClassOf owl:Thing ;
+.