GageHeightExample

 # baseURI: http://www.w3.org/ns/sosa/examples
 # imports: http://www.w3.org/ns/sosa
 
 @prefix examples: <http://www.w3.org/ns/sosa/examples#> .
 @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 sosa-core: <http://www.w3.org/ns/sosa#> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
 <http://www.w3.org/ns/sosa/examples>
   rdf:type owl:Ontology ;
   owl:imports <http://www.w3.org/ns/sosa> ;
 .
 
 <http://www.w3.org/ns/sosa/examples#11119940>
   rdf:type sosa:Sample ;
   rdfs:comment "Stream sample station (Station Number 11119940) at University Drive, Goleta, CA providing data on Discharge(since 1988) and Gage height (since 2007). This station is managed by the Santa Maria Field Office, USGS WatcherWatch. NWS Flood Stage: 5 ft."^^xsd:string ;
   rdfs:label "Stream Sample Station 11119940"^^xsd:string ;
   sosa:isSampleOf examples:MariaYgnacioCreek ;
 .
 
 examples:MeasuringStreamStageUsingStillingWell
   rdf:type sosa:Procedure ;
   rdfs:comment "Instructions for measuring stream stages by using a stilling well; see https://water.usgs.gov/edu/streamflow1.html"^^xsd:string ;
 .
 
 examples:StreamgageStructure_11119940
   rdf:type sosa:Platform ;
   rdfs:comment "the structure that is hosting the streamgage and well for sample station 11119940."^^xsd:string ;
   rdfs:label "Streamgage Structure 11119940"^^xsd:string ;
   sosa:hosts examples:Streamgage11119940 ;
 .
 
 examples:Streamgage11119940
   rdf:type sosa:Sensor ;
   rdfs:label "Streamgage at 11119940"^^xsd:string ;
   sosa:isHostedBy examples:StreamgageStructure_11119940 ;
 .
 
 examples:GageheightO2
   rdf:type sosa:Observation ;
   rdfs:comment "A gage height observation at station 11119940."^^xsd:string ;
   rdfs:label "Gage height observation 2."^^xsd:string ;
   sosa:madeBySensor examples:Streamgage11119940;
   sosa:hasFeatureOfInterest <http://www.w3.org/ns/sosa/examples#11119940> ;
   sosa:hasSimpleResult 0.79 ;
   sosa:resultTime "06-06-2017"^^xsd:dateTime ;
   sosa:observedProperty examples: GageHeight ;
   sosa:usedProcedure examples:MeasuringStreamStageUsingStillingWell ;
 .
 
 examples:GageheightO1
   rdf:type sosa:Observation ;
   rdfs:comment "A gage height observation at station 11119940."^^xsd:string ;
   rdfs:label "Gage height observation 1."^^xsd:string ;
   sosa:madeBySensor examples:Streamgage11119940;
   sosa:hasFeatureOfInterest <http://www.w3.org/ns/sosa/examples#11119940> ;
   sosa:hasSimpleResult 5.08 ;
   sosa:resultTime "02-07-2017"^^xsd:dateTime ;
   sosa:observedProperty examples: GageHeight ;
   sosa:usedProcedure examples:MeasuringStreamStageUsingStillingWell ;
 .
 
 examples:GageHeight
   rdf:type sosa:ObservableProperty ;
   rdfs:comment "The gage height property of water bodies."^^xsd:string ;
   rdfs:label "Gage Height"^^xsd:string ;
 .
 
 examples:MariaYgnacioCreek
   rdf:type sosa:FeatureOfInterest ;
   sosa:hasSample examples:11119940 ;
   rdfs:comment "Maria Ygnacio Creek flowing through Goleta, CA."^^xsd:string ;
   rdfs:label "Maria Ygnacio Creek, Goleta, CA"^^xsd:string ;
 .
 
 ------ Alternative 1 ------
 
 examples:GageHeight rdfs:subclassof sosa:ObservableProperty ;
 
 examples:GageHeight1 rdf:type GageHeight.
 
 [...]   sosa:observedProperty examples:GageHeight1 ; [...]
 
 [...]   sosa:observedProperty examples:GageHeight2 ; [...]
 
 ------ Alternative 2 ------
 
 examples:GageHeight  rdf:type sosa:ObservableProperty ;
 
 [...]   examples:GageHeight1 rdf:type examples:GageHeight ; [...]