# OWL ontology, rendered from the LinkML model.
@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 owl: <http://www.w3.org/2002/07/owl#> .

<https://hel.fi/models/helsinki/helsinki/views/l4zysz2peezgtp7uycaqvyxwx2ad2nep> a owl:Ontology ;
  rdfs:label "helsinki" .

<https://uri.etsi.org/ngsi-ld/default-context/TrafficFlowObserved> a owl:Class ;
  rdfs:label "TrafficFlowObserved" ;
  rdfs:comment "One day of one of the city's traffic counters in one direction: the cyclists an Eco-Counter station counted, or the motor vehicles and their mean speed at one of the city's induction loop (LAM) stations, from the city's traffic measurement API. The counter's name and place ride on the observation; the history of the days is the entity's temporal history." .

<https://uri.etsi.org/ngsi-ld/default-context/averageVehicleSpeed> a owl:DatatypeProperty ;
  rdfs:label "averageVehicleSpeed" ;
  rdfs:range xsd:float ;
  rdfs:comment "The mean speed of the vehicles the counter measured in the period, in km/h." .

<https://uri.etsi.org/ngsi-ld/default-context/dataProvider> a owl:DatatypeProperty ;
  rdfs:label "dataProvider" ;
  rdfs:range xsd:string ;
  rdfs:comment "Who publishes the data the entity was read from, as an application credits it beside the licence (CC BY 4.0 for every feed of this space)." .

<https://uri.etsi.org/ngsi-ld/default-context/dateObserved> a owl:DatatypeProperty ;
  rdfs:label "dateObserved" ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "When the readings were taken." .

<https://uri.etsi.org/ngsi-ld/default-context/dateObservedFrom> a owl:DatatypeProperty ;
  rdfs:label "dateObservedFrom" ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "The start of the period the observation counts, the local midnight that opens the day." .

<https://uri.etsi.org/ngsi-ld/default-context/dateObservedTo> a owl:DatatypeProperty ;
  rdfs:label "dateObservedTo" ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "The end of the period the observation counts, the local midnight that closes the day." .

<https://uri.etsi.org/ngsi-ld/default-context/intensity> a owl:DatatypeProperty ;
  rdfs:label "intensity" ;
  rdfs:range xsd:integer ;
  rdfs:comment "How many vehicles, or bicycles, the counter detected in the day, in one direction." .

<https://uri.etsi.org/ngsi-ld/location> a owl:DatatypeProperty ;
  rdfs:label "location" ;
  rdfs:range xsd:string ;
  rdfs:comment "Where the entity is, as GeoJSON geometry." .

<https://uri.etsi.org/ngsi-ld/default-context/name> a owl:DatatypeProperty ;
  rdfs:label "name" ;
  rdfs:range xsd:string ;
  rdfs:comment "The name, per language." .

<https://uri.etsi.org/ngsi-ld/default-context/source> a owl:DatatypeProperty ;
  rdfs:label "source" ;
  rdfs:range xsd:anyURI ;
  rdfs:comment "The open-data service the entity was read from." .

<https://uri.etsi.org/ngsi-ld/default-context/trafficDirection> a owl:DatatypeProperty ;
  rdfs:label "trafficDirection" ;
  rdfs:range xsd:string ;
  rdfs:comment "The compass direction, or into and out of the centre, the counted traffic travels, as the city's counter names it (Pohjoiseen is north). Smart Data Models' laneDirection needs a road segment to mean anything, which the counters do not name. Absent when the counter sums both directions." .

<https://uri.etsi.org/ngsi-ld/default-context/vehicleType> a owl:DatatypeProperty ;
  rdfs:label "vehicleType" ;
  rdfs:range xsd:string ;
  rdfs:comment "The Smart Data Models kind of vehicle - bus, tram, passengerVessel for a ferry, other for metro and train; transportMode names HSL's mode." .