@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 qudt-1-1: <http://qudt.org/1.1/schema/qudt#> .
@prefix qudt-unit-1-1: <http://qudt.org/1.1/vocab/unit#> .
@prefix schema: <http://schema.org/>.

@prefix sosa: <http://www.w3.org/ns/sosa/> .
@prefix ssn: <http://www.w3.org/ns/ssn/> .
@prefix ssn-system: <http://www.w3.org/ns/ssn/systems/> .

@prefix rdfp: <https://w3id.org/rdfp/>.

@base <http://example.org/data/> .


<DHT22#Procedure> a sosa:Procedure .

<DHT22/4578> a sosa:Platform ;
  rdfs:comment "DHT22 sensor #4578 contains a humidity and a temperature sensor."@en ;
  rdfs:seeAlso <https://www.sparkfun.com/datasheets/Sensors/Temperature/DHT22.pdf> .


<DHT22/4578#TemperatureSensor> a sosa:Sensor ;
  sosa:isHostedBy <DHT22/4578> .
  rdfs:comment "The embedded temperature sensor, a specific instance of temperature sensor."@en .


<observation/1087> a sosa:Observation ;
  sosa:madeBySensor <DHT22/4578#TemperatureSensor> ;
  sosa:usedProcedure <DHT22#Procedure> .