saref4agri.ttl

@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcterms: <http://purl.org/dc/terms/>.
@prefix s4agri: <https://saref.etsi.org/saref4agri/> .
@prefix saref: <https://saref.etsi.org/core/> .
@prefix sosa: <http://www.w3.org/ns/sosa/> .
@prefix ssn: <http://www.w3.org/ns/ssn/> .
@prefix time: <http://www.w3.org/2006/time#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vann:    <http://purl.org/vocab/vann/>.
@prefix geosp: <http://www.opengis.net/ont/geosparql#> .
@prefix wgs84: <http://www.w3.org/2003/01/geo/wgs84_pos#> .

@base <https://saref.etsi.org/saref4agri/> .

<https://saref.etsi.org/saref4agri/> rdf:type owl:Ontology ;
  dcterms:description "This ontology extends the SAREF ontology for the Agricultural domain. This work has been developed in the context of the STF 534 (https://portal.etsi.org/STF/STFs/STFHomePages/STF534.aspx), which was established with the goal to create three SAREF extensions, one of them for the Agricultural domain."@en ;
  dcterms:title "SAREF4AGRI: an extension of SAREF for the agriculture and food domain"@en ;
  dcterms:created "2019-04-15"^^xsd:date ;
  dcterms:creator <http://w3id.org/people/mpoveda>, 
    <http://www.garcia-castro.com/foaf.rdf#me> ,
    <https://www.linkedin.com/in/lauradaniele> ,
    <https://www.linkedin.com/in/mderoode> ;
  dcterms:contributor <https://www.researchgate.net/profile/Jack_Verhoosel> ;
  dcterms:description "SAREF4AGRI is an extension of SAREF for the agriculture and food domain. SAREF4AGRI is specified and published by ETSI in the TS 103 410-6 associated to this ontology file. The list of use cases, standards and requirements that guided the creation of SAREF4AGRI are described in the associated ETSI TR 103 511."@en ;
  dcterms:license <https://forge.etsi.org/etsi-software-license> ;
  dcterms:modified "2024-06-05"^^xsd:date ;
  dcterms:publisher <https://www.etsi.org/> ;
  dcterms:source <https://saref.etsi.org/sources/saref4agri/> ;
  owl:import <https://saref.etsi.org/core/v3.2.1/> ;
  rdfs:seeAlso <https://www.etsi.org/deliver/etsi_ts/103400_103499/10341006/02.01.01_60/ts_10341006v020101p.pdf> ;
  vann:preferredNamespacePrefix "s4agri" ;
  vann:preferredNamespaceUri "https://saref.etsi.org/saref4agri/" ;
  owl:versionIRI <https://saref.etsi.org/saref4agri/v2.1.1/> ;
  owl:priorVersion <https://saref.etsi.org/saref4agri/v1.1.2/> ;
  owl:versionInfo "v2.1.1" ;
  owl:imports <https://saref.etsi.org/core/v3.2.1/> ;
.

#################################################################
#    Annotation properties
#################################################################

###  http://purl.org/dc/terms/contributor
dcterms:contributor rdf:type owl:AnnotationProperty .

###  http://purl.org/dc/terms/created
dcterms:created rdf:type owl:AnnotationProperty .

wgs84:SpatialThing a owl:Class .
foaf:Organization a owl:Class ; rdfs:isDefinedBy foaf: .
foaf:Person a owl:Class ; rdfs:isDefinedBy foaf: .

###  http://www.w3.org/2003/01/geo/wgs84_pos#alt
wgs84:alt rdf:type owl:DatatypeProperty ;
  rdfs:comment "The WGS84 altitude of a SpatialThing (decimal meters above the local reference ellipsoid)."@en ;
  rdfs:label "altitude"@en ;
  rdfs:domain wgs84:SpatialThing .


###  http://www.w3.org/2003/01/geo/wgs84_pos#lat
wgs84:lat rdf:type owl:DatatypeProperty ;
  rdfs:comment "The WGS84 latitude of a SpatialThing (decimal degrees)."@en ;
  rdfs:label "latitude"@en ;
  rdfs:domain wgs84:SpatialThing .


###  http://www.w3.org/2003/01/geo/wgs84_pos#location
wgs84:location rdf:type owl:ObjectProperty ;
  rdfs:comment """The relation between something and the point, 
 or other geometrical thing in space, where it is.  For example, the realtionship between
 a radio tower and a Point with a given lat and long.
 Or a relationship between a park and its outline as a closed arc of points, or a road and
 its location as a arc (a sequence of points).
 Clearly in practice there will be limit to the accuracy of any such statement, but one would expect
 an accuracy appropriate for the size of the object and uses such as mapping .
 """@en ;
  rdfs:label "location"@en ;
  rdfs:subPropertyOf foaf:based_near .


###  http://www.w3.org/2003/01/geo/wgs84_pos#long
wgs84:long rdf:type owl:ObjectProperty ;
  rdfs:comment "The WGS84 longitude of a SpatialThing (decimal degrees)."@en ;
  rdfs:label "longitude"@en ;
  rdfs:domain wgs84:SpatialThing .


###  http://xmlns.com/foaf/0.1/based_near
foaf:based_near rdf:type owl:ObjectProperty .


#################################################################
#    Object Properties
#################################################################

###  http://purl.obolibrary.org/obo/TAXRANK_1000000
<http://purl.obolibrary.org/obo/TAXRANK_1000000> rdf:type owl:ObjectProperty ;
  rdfs:label "has taxon rank"@en .


###  http://www.opengis.net/ont/geosparql#hasGeometry
geosp:hasGeometry rdf:type owl:ObjectProperty ;
  rdfs:domain geosp:Feature ;
  rdfs:range geosp:Geometry ;
  rdfs:comment "A spatial representation for a given feature."@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql#> ;
  rdfs:label "has geometry"@en .


###  http://www.opengis.net/ont/geosparql#sfContains
geosp:sfContains rdf:type owl:ObjectProperty ;
  rdfs:domain geosp:SpatialObject ;
  rdfs:range geosp:SpatialObject ;
  rdfs:comment "Exists if the subject SpatialObject spatially contains the object SpatialObject. DE-9IM: T*****FF*"@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql> ,
                     <http://www.opengis.net/spec/geosparql/1.0> ;
  rdfs:label "contains"@en .


###  http://www.opengis.net/ont/geosparql#sfWithin
geosp:sfWithin rdf:type owl:ObjectProperty ;
  rdfs:domain geosp:SpatialObject ;
  rdfs:range geosp:SpatialObject ;
  rdfs:comment "Exists if the subject SpatialObject is spatially within the object SpatialObject. DE-9IM: T*F**F***"@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql> ,
                   <http://www.opengis.net/spec/geosparql/1.0> ;
  rdfs:label "within"@en .


###  http://www.w3.org/ns/sosa/hosts
sosa:hosts rdf:type owl:ObjectProperty ;
      owl:inverseOf sosa:isHostedBy ;
  rdfs:comment "Relation between a platform and the systems it hosts."@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/sosa/> ;
  rdfs:label "host"@en .


###  http://www.w3.org/ns/sosa/isHostedBy
sosa:isHostedBy rdf:type owl:ObjectProperty ;
  rdfs:comment "Relation between a system and its hosting platform."@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/sosa/> ;
  rdfs:label "is hosted by"@en .


###  http://www.w3.org/ns/ssn/deployedOnPlatform
ssn:deployedOnPlatform rdf:type owl:ObjectProperty ;
      owl:inverseOf ssn:inDeployment ;
  rdfs:comment "Relation between a deployment and the platform(s) involved in the deployment."@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "deployed on platform"@en .


###  http://www.w3.org/ns/ssn/deployedSystem
ssn:deployedSystem rdf:type owl:ObjectProperty ;
      owl:inverseOf ssn:hasDeployment ;
  rdfs:comment "Relation between a deployment and the system deployed."@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "deployed system"@en .


###  http://www.w3.org/ns/ssn/hasDeployment
ssn:hasDeployment rdf:type owl:ObjectProperty ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "has deployment"@en .


###  http://www.w3.org/ns/ssn/hasSubSystem
ssn:hasSubSystem rdf:type owl:ObjectProperty ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "has subsystem"@en .


###  http://www.w3.org/ns/ssn/inDeployment
ssn:inDeployment rdf:type owl:ObjectProperty ;
  rdfs:comment "Relation between a platform and the deployment(s) that takes place in the platform."@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "in deployment"@en .


###  http://xmlns.com/foaf/0.1/member
foaf:member rdf:type owl:ObjectProperty ;
  rdfs:label "member"@en .


###  https://saref.etsi.org/saref4agri/contains
s4agri:contains rdf:type owl:ObjectProperty ;
  rdfs:comment "contains"@en ;
  rdfs:label "contains"@en ;
  rdfs:subPropertyOf geosp:sfContains ;
  owl:inverseOf s4agri:isContainedIn .


###  https://saref.etsi.org/saref4agri/generates
s4agri:generates rdf:type owl:ObjectProperty ;
  rdfs:subPropertyOf saref:hasProperty ;
  rdfs:comment "A relation to represent the yield generated by a Crop."@en ;
  rdfs:label "generates"@en .


###  https://saref.etsi.org/saref4agri/hasDeploymentPeriod
s4agri:hasDeploymentPeriod rdf:type owl:ObjectProperty ;
  rdfs:comment "Relation to indicate the temporal duration or period of a deployment."@en ,
                                  "has deployment period"@en ;
  rdfs:label "has deployment period"@en .


###  https://saref.etsi.org/saref4agri/hasMember
s4agri:hasMember rdf:type owl:ObjectProperty ;
      owl:inverseOf s4agri:isMemberOf ;
  rdfs:comment "A relation to represent  the members of an AnimalGroup."@en ;
  rdfs:label "has member"@en .


###  https://saref.etsi.org/saref4agri/hasReceived
s4agri:hasReceived rdf:type owl:ObjectProperty ;
      owl:inverseOf s4agri:receives ;
  rdfs:comment "has received"@en ;
  rdfs:label "has received"@en .


###  https://saref.etsi.org/saref4agri/isContainedIn
s4agri:isContainedIn rdf:type owl:ObjectProperty ;
  rdfs:comment "is contained in"@en ;
  rdfs:label "is contained in"@en .


###  https://saref.etsi.org/saref4agri/isDeployedAtSpace
s4agri:isDeployedAtSpace rdf:type owl:ObjectProperty ;
  rdfs:comment "Relation to indicate the geographical componet of a deployment."@en ,
                                "is deployed at space"@en ;
  rdfs:label "is deployed at space"@en .


###  https://saref.etsi.org/saref4agri/isLocatedIn
s4agri:isLocatedIn rdf:type owl:ObjectProperty ;
      owl:inverseOf s4agri:isLocationOf ;
  rdfs:comment "A relation to express the physical location of a saref4agri entity (e.g., an animal)"@en ;
  rdfs:label "is located in"@en .


###  https://saref.etsi.org/saref4agri/isLocationOf
s4agri:isLocationOf rdf:type owl:ObjectProperty ;
  rdfs:comment "is location of"@en ;
  rdfs:label "is location of"@en .


###  https://saref.etsi.org/saref4agri/isMemberOf
s4agri:isMemberOf rdf:type owl:ObjectProperty ;
  rdfs:comment "A relation to express that an animal can be part of groups."@en ;
  rdfs:label "is member of"@en .


###  https://saref.etsi.org/saref4agri/managesFarm
s4agri:managesFarm rdf:type owl:ObjectProperty ;
  rdfs:comment "manages farm"@en ;
  rdfs:label "manages farm"@en .


###  https://saref.etsi.org/saref4agri/receives
s4agri:receives rdf:type owl:ObjectProperty ;
  rdfs:subPropertyOf saref:hasMeasurement ;
  rdfs:comment "A relation to represent the intake/consumption of certain substances in a Crop."@en ;
  rdfs:label "receives"@en .


#################################################################
#    Data properties
#################################################################

###  https://saref.etsi.org/saref4agri/hasBirthDate
s4agri:hasBirthDate rdf:type owl:DatatypeProperty ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "A relation to express the birth date of an animal."@en ;
  rdfs:label "has birth date"@en .


###  https://saref.etsi.org/saref4agri/hasDeathDate
s4agri:hasDeathDate rdf:type owl:DatatypeProperty ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "A relation to express the death date of an animal."@en ;
  rdfs:label "has death date"@en .


###  https://saref.etsi.org/saref4agri/hasHarvestDate
s4agri:hasHarvestDate rdf:type owl:DatatypeProperty ;
  rdfs:subPropertyOf owl:topDataProperty ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "A relation to express the day the crop is harvested."@en ;
  rdfs:label "has harvest date"@en .

###  https://saref.etsi.org/saref4agri/hasPlantDate
s4agri:hasPlantDate rdf:type owl:DatatypeProperty ;
  rdfs:subPropertyOf owl:topDataProperty ;
  rdfs:range xsd:dateTime ;
  rdfs:comment "A relation to express the day the crop is planted."@en ;
  rdfs:label "has plant date"@en .


#################################################################
#    Classes
#################################################################

###  http://purl.obolibrary.org/obo/TAXRANK_0000000
<http://purl.obolibrary.org/obo/TAXRANK_0000000> rdf:type owl:Class ;
  rdfs:label "Taxon rank"@en .


###  http://www.opengis.net/ont/geosparql#Feature
geosp:Feature rdf:type owl:Class ;
  rdfs:subClassOf geosp:SpatialObject ,
    [ rdf:type owl:Restriction ;
      owl:onProperty geosp:hasGeometry ;
      owl:allValuesFrom geosp:Geometry
    ] ;
      owl:disjointWith geosp:Geometry ;
  rdfs:comment "This class represents the top-level feature type. This class is equivalent to GFI_Feature defined in ISO 19156:2011, and it is superclass of all feature types."@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql> ,
                  <http://www.opengis.net/ont/gml> ;
  rdfs:label "Feature"@en .


###  http://www.opengis.net/ont/geosparql#Geometry
geosp:Geometry rdf:type owl:Class ;
  rdfs:subClassOf geosp:SpatialObject ;
  rdfs:comment "The class represents the top-level geometry type. This class is equivalent to the UML class GM_Object defined in ISO 19107, and it is superclass of all geometry types."@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql> ;
  rdfs:label "Geometry"@en .


###  http://www.opengis.net/ont/geosparql#SpatialObject
geosp:SpatialObject rdf:type owl:Class ;
  rdfs:subClassOf [ rdf:type owl:Restriction ;
      owl:onProperty geosp:hasGeometry ;
      owl:allValuesFrom geosp:Geometry
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty geosp:sfContains ;
      owl:allValuesFrom geosp:SpatialObject
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty geosp:sfWithin ;
      owl:allValuesFrom geosp:SpatialObject
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty wgs84:location ;
      owl:allValuesFrom wgs84:Point
    ] ;
  rdfs:comment "The class spatial-object represents everything that can have a spatial representation. It is superclass of feature and geometry."@en ;
  rdfs:isDefinedBy <http://www.opengis.net/ont/geosparql> ;
  rdfs:label "SpatialObject"@en .


###  http://www.w3.org/2003/01/geo/wgs84_pos#Point
wgs84:Point rdf:type owl:Class ;
  rdfs:comment """ 
Uniquely identified by lat/long/alt. i.e.

spaciallyIntersects(P1, P2) :- lat(P1, LAT), long(P1, LONG), alt(P1, ALT),
  lat(P2, LAT), long(P2, LONG), alt(P2, ALT).

sameThing(P1, P2) :- type(P1, Point), type(P2, Point), spaciallyIntersects(P1, P2).
  """ ,
               "A point, typically described using a coordinate system relative to Earth, such as WGS84."@en ;
  rdfs:isDefinedBy <http://www.w3.org/2003/01/geo/wgs84_pos#> ;
  rdfs:label "Point"@en .

###  http://www.w3.org/ns/sosa/Platform
sosa:Platform rdf:type owl:Class ;
  rdfs:comment "A Platform is an entity that hosts other entities, particularly Sensors, Actuators, Samplers, and other Platforms (definition taken from http://www.w3.org/ns/sosa/Platform)"@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/sosa/> ;
  rdfs:label "Platform"@en .


###  http://www.w3.org/ns/ssn/Deployment
ssn:Deployment rdf:type owl:Class ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "Deployment"@en .


###  http://www.w3.org/ns/ssn/System
ssn:System rdf:type owl:Class ;
  rdfs:comment "System is a unit of abstraction for pieces of infrastructure that implement Procedures. A System may have components, its subsystems, which are other Systems. (Definition taken from http://www.w3.org/ns/ssn/System)"@en ;
  rdfs:isDefinedBy <http://www.w3.org/ns/ssn/> ;
  rdfs:label "System"@en .

###  http://www.w3.org/2006/time/Interval
time:Interval a owl:Class ;
  rdfs:isDefinedBy time: ;
.


###  https://saref.etsi.org/saref4agri/Animal
s4agri:Animal rdf:type owl:Class ;
  rdfs:subClassOf saref:FeatureOfInterest ,
    [ rdf:type owl:Restriction ;
      owl:onProperty <http://purl.obolibrary.org/obo/TAXRANK_1000000> ;
      owl:someValuesFrom <http://purl.obolibrary.org/obo/TAXRANK_0000000>
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:isLocatedIn ;
      owl:someValuesFrom geosp:Feature
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:isMemberOf ;
      owl:someValuesFrom s4agri:AnimalGroup
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty saref:hasIdentifier ;
      owl:maxQualifiedCardinality "1"^^xsd:nonNegativeInteger ;
      owl:onDataRange xsd:string
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasBirthDate ;
      owl:maxQualifiedCardinality "1"^^xsd:nonNegativeInteger ;
      owl:onDataRange xsd:dateTime
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasDeathDate ;
      owl:maxQualifiedCardinality "1"^^xsd:nonNegativeInteger ;
      owl:onDataRange xsd:dateTime
    ] ;
  rdfs:comment "An individual and identifiable living organism that feeds on organic matter, typically having specialized sense organs and nervous system and able to respond rapidly to stimuli."@en ;
  rdfs:label "Animal"@en .


###  https://saref.etsi.org/saref4agri/AnimalGroup
s4agri:AnimalGroup rdf:type owl:Class ;
  rdfs:subClassOf saref:FeatureOfInterest ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasMember ;
      owl:someValuesFrom s4agri:Animal
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:isLocatedIn ;
      owl:someValuesFrom geosp:Feature
    ]  ;
  rdfs:comment "A collection of one or multiple animals."@en ;
  rdfs:label "Animal Group"@en .


###  https://saref.etsi.org/saref4agri/Building
s4agri:Building rdf:type owl:Class ;
  rdfs:subClassOf geosp:Feature ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:contains ;
      owl:someValuesFrom s4agri:BuildingSpace
    ]  ;
  rdfs:comment "A building represents a structure that provides shelter for its occupants or contents and stands in one place. The building is also used to provide a basic element within the spatial structure hierarchy for the components of a building project (together with site, storey, and space)."@en ;
  rdfs:label "Building"@en .


###  https://saref.etsi.org/saref4agri/BuildingSpace
s4agri:BuildingSpace rdf:type owl:Class ;
  rdfs:subClassOf geosp:Feature ;
  rdfs:comment "An entity used to define the physical spaces of the building. A building space contains devices or building objects."@en ;
  rdfs:label "Building space"@en .


###  https://saref.etsi.org/saref4agri/Crop
s4agri:Crop rdf:type owl:Class ;
  rdfs:subClassOf saref:FeatureOfInterest ,
    [ rdf:type owl:Restriction ;
      owl:onProperty <http://purl.obolibrary.org/obo/TAXRANK_1000000> ;
      owl:someValuesFrom <http://purl.obolibrary.org/obo/TAXRANK_0000000>
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasHarvestDate ;
      owl:someValuesFrom xsd:dateTime
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasPlantDate ;
      owl:someValuesFrom xsd:dateTime
    ] ;
  rdfs:comment "A collection of cultivated plants that is grown on a large scale commercially, especially a cereal, fruit, or vegetable."@en ;
  rdfs:label "Crop"@en .


###  https://saref.etsi.org/saref4agri/Deployment
s4agri:Deployment rdf:type owl:Class ;
  rdfs:subClassOf ssn:Deployment ,
    [ rdf:type owl:Restriction ;
      owl:onProperty ssn:deployedOnPlatform ;
      owl:someValuesFrom sosa:Platform
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty ssn:deployedSystem ;
      owl:someValuesFrom ssn:System
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:hasDeploymentPeriod ;
      owl:someValuesFrom time:Interval
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:isDeployedAtSpace ;
      owl:someValuesFrom geosp:SpatialObject
    ] ;
  rdfs:comment "Deployment"@en ,
                         "The scenario, including temporal and spatial information, in which the systems and devices are installed."@en ;
  rdfs:label "Deployment"@en .


###  https://saref.etsi.org/saref4agri/EatingActivitySensor
s4agri:EatingActivitySensor rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "Eating activity sensor"@en ;
  rdfs:label "Eating activity sensor"@en .


###  https://saref.etsi.org/saref4agri/Farm
s4agri:Farm rdf:type owl:Class ;
  rdfs:subClassOf geosp:Feature ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:contains ;
      owl:someValuesFrom s4agri:Building
    ] ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:contains ;
      owl:someValuesFrom s4agri:Parcel
    ] ;
  rdfs:comment "A plot of land used for the scope of farming which can contain buildings and parcels."@en ;
  rdfs:label "Farm"@en .


###  https://saref.etsi.org/saref4agri/FarmHolding
s4agri:FarmHolding rdf:type owl:Class ;
  rdfs:subClassOf foaf:Organization ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:managesFarm ;
      owl:someValuesFrom s4agri:Farm
    ]  ;
  rdfs:comment "A class to decsribe a saref4agri farm holding as subcass of a foaf:Organization"@en ;
  rdfs:label "Farm holding"@en .


###  https://saref.etsi.org/saref4agri/Farmer
s4agri:Farmer rdf:type owl:Class ;
  rdfs:subClassOf foaf:Person ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:managesFarm ;
      owl:someValuesFrom s4agri:Farm
    ] ;
  rdfs:comment "A class to decsribe a saref4agri farmer as subcass of a foaf:Person"@en ;
  rdfs:label "Farmer"@en .


###  https://saref.etsi.org/saref4agri/MilkingSensor
s4agri:MilkingSensor rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "Milking sensor"@en ;
  rdfs:label "Milking sensor"@en .


###  https://saref.etsi.org/saref4agri/MovementActivitySensor
s4agri:MovementActivitySensor rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "Movement activity sensor"@en ;
  rdfs:label "Movement activity sensor"@en .


###  https://saref.etsi.org/saref4agri/Parcel
s4agri:Parcel rdf:type owl:Class ;
  rdfs:subClassOf geosp:Feature ,
    [ rdf:type owl:Restriction ;
      owl:onProperty s4agri:contains ;
      owl:someValuesFrom s4agri:Crop
    ]  ;
  rdfs:comment "An area of land, which might be used for grazing animals or planting crops. The parcel is defined as an undividable logical area of land which contains homogeneous items."@en ;
  rdfs:label "Parcel"@en .


###  https://saref.etsi.org/saref4agri/Platform
s4agri:Platform rdf:type owl:Class ;
  rdfs:subClassOf sosa:Platform ;
  rdfs:comment "Platform"@en ;
  rdfs:label "Platform"@en .


###  https://saref.etsi.org/saref4agri/Pluviometer
s4agri:Pluviometer rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "A sensor that measures the rain fall."@en ;
  rdfs:label "Pluviometer"@en .


###  https://saref.etsi.org/saref4agri/Soil
s4agri:Soil rdf:type owl:Class ;
  rdfs:subClassOf saref:FeatureOfInterest ;
  rdfs:comment "Upper layer of the earth in which plants grow."@en ;
  rdfs:label "Soil"@en .


###  https://saref.etsi.org/saref4agri/SoilTensiometer
s4agri:SoilTensiometer rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "A sensor that measures the soil moisture."@en ;
  rdfs:label "Soil tensiometer"@en .


###  https://saref.etsi.org/saref4agri/Thermometer
s4agri:Thermometer rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "Thermometer"@en ;
  rdfs:label "Thermometer"@en .


###  https://saref.etsi.org/saref4agri/WateringGun
s4agri:WateringGun rdf:type owl:Class ;
  rdfs:subClassOf saref:Actuator ;
  rdfs:comment "An actuator to irrigate an space."@en ;
  rdfs:label "Watering gun"@en .


###  https://saref.etsi.org/saref4agri/WateringSystem
s4agri:WateringSystem rdf:type owl:Class ;
  rdfs:subClassOf ssn:System ;
  rdfs:comment "Watering system"@en ;
  rdfs:label "Watering system"@en .


###  https://saref.etsi.org/saref4agri/WateringValve
s4agri:WateringValve rdf:type owl:Class ;
  rdfs:subClassOf saref:Actuator ;
  rdfs:comment "Watering valve"@en ;
  rdfs:label "Watering valve"@en .


###  https://saref.etsi.org/saref4agri/WeatherStation
s4agri:WeatherStation rdf:type owl:Class ;
  rdfs:subClassOf ssn:System ,
                                saref:Sensor ;
  rdfs:comment "A sensor o system that measure weather conditions."@en ;
  rdfs:label "Weather station"@en .


###  https://saref.etsi.org/saref4agri/WeightSensor
s4agri:WeightSensor rdf:type owl:Class ;
  rdfs:subClassOf saref:Sensor ;
  rdfs:comment "Weight sensor"@en ;
  rdfs:label "Weight sensor"@en .


#################################################################
#    Individuals
#################################################################

###  http://dbpedia.org/resource/DBM
<http://dbpedia.org/resource/DBM> rdf:type owl:NamedIndividual ,
     saref:UnitOfMeasure ;
  rdfs:label "decibel-milliwatts"@en .


###  https://saref.etsi.org/saref4agri/AirTemperature
s4agri:AirTemperature rdf:type owl:NamedIndividual ,
                         saref:Temperature ;
  rdfs:comment "The degree or intensity of heat present in the air."@en ;
  rdfs:label "Air temperature"@en .


###  https://saref.etsi.org/saref4agri/AmbientHumidity
s4agri:AmbientHumidity rdf:type owl:NamedIndividual ,
                          saref:Humidity ;
  rdfs:comment "The amount of water vapour in the air."@en ;
  rdfs:label "Ambient humidity"@en .


###  https://saref.etsi.org/saref4agri/IrrigationWater
s4agri:IrrigationWater rdf:type owl:NamedIndividual ,
                          saref:Property ;
  rdfs:comment "The amount of water falling in the soil by irrigation methods."@en ;
  rdfs:label "Irrigation water"@en .


###  https://saref.etsi.org/saref4agri/PlantGrowthStage
s4agri:PlantGrowthStage rdf:type owl:NamedIndividual ,
                           saref:Property ;
  rdfs:comment "The level or stage of growth of the plant."@en ;
  rdfs:label "Plant growth stage"@en .


###  https://saref.etsi.org/saref4agri/Precipitation
s4agri:Precipitation rdf:type owl:NamedIndividual ,
                        saref:Property ;
  rdfs:comment "The amount of water falling in the soil by natural process (e.g. rain)."@en ;
  rdfs:label "Precipitation"@en .


###  https://saref.etsi.org/saref4agri/SoilMoisture
s4agri:SoilMoisture rdf:type owl:NamedIndividual ,
                       saref:Property ;
  rdfs:comment "The amount of water or humidity contained in the soil."@en ;
  rdfs:label "Soil moisture"@en .


###  https://saref.etsi.org/saref4agri/SoilTemperature
s4agri:SoilTemperature rdf:type owl:NamedIndividual ,
                          saref:Temperature ;
  rdfs:comment "The degree or intensity of heat present in the soil."@en ;
  rdfs:label "Soil temperature"@en .

s4agri:Intake a saref:Property ;
  rdfs:comment "The amount of food or other substance taken into the body of an animal or into the soil."@en ;
  rdfs:label "Intake"@en .


s4agri:Yield a saref:Property ;
  rdfs:comment "The produced amount of food for animals or of agricultural products."@en ;
  rdfs:label "Yield"@en .