@rmlio/yarrrml-parser
Version:
Parse YARRRML descriptions into RML RDF statements
100 lines (74 loc) • 2.83 kB
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@prefix rr: <http://www.w3.org/ns/r2rml#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix fnml: <http://semweb.mmlab.be/ns/fnml#> .
@prefix fno: <https://w3id.org/function/ontology#> .
@prefix d2rq: <http://www.wiwiss.fu-berlin.de/suhl/bizer/D2RQ/0.1#> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix rml: <http://semweb.mmlab.be/ns/rml#> .
@prefix ql: <http://semweb.mmlab.be/ns/ql#> .
@prefix : <http://mapping.example.com/> .
@prefix ex: <http://example.com/> .
:map_track_000 rml:logicalSource :source_000 ;
rdf:type rr:TriplesMap ;
rdfs:label "track" ;
rr:subjectMap :s_000 ;
rr:predicateObjectMap :pom_000 .
:source_000 rdf:type rml:LogicalSource ;
rml:source "data.json" ;
rml:iterator "$.features.[*].properties" ;
rml:referenceFormulation ql:JSONPath .
:s_000 rdf:type rr:SubjectMap ;
rr:template "http://example.com/sector/{sector}" .
:pom_000 rdf:type rr:PredicateObjectMap ;
rr:predicateMap :pm_000 ;
rr:objectMap :om_000 .
:pm_000 rdf:type rr:PredicateMap ;
rr:constant ex:name .
:om_000 rdf:type rr:ObjectMap ;
rml:reference "sector" ;
rr:termType rr:Literal .
:map_sector0_000 rml:logicalSource :source_001 ;
rdf:type rr:TriplesMap ;
rdfs:label "sector0" ;
rr:subjectMap :s_001 ;
rr:predicateObjectMap :pom_001 .
:source_001 rdf:type rml:LogicalSource ;
rml:source "source_1.csv" ;
rml:referenceFormulation ql:CSV .
:s_001 rdf:type rr:SubjectMap ;
rr:template "http://example.com/Lap{Lap}/Sector1/{Athlete}" .
:pom_001 rdf:type rr:PredicateObjectMap ;
rr:predicateMap :pm_001 ;
rr:objectMap :om_001 .
:pm_001 rdf:type rr:PredicateMap ;
rr:constant ex:Sector .
:om_001 rdf:type rr:ObjectMap ;
rr:parentTriplesMap :map_track_000 ;
rml:joinCondition :jc_000 .
:jc_000 rdf:type fnml:FunctionTermMap ;
fnml:functionValue :fn_000 .
:fn_000 rr:predicateObjectMap :pomexec_000, :pom_002, :pom_003 .
:pomexec_000 rr:predicateMap :pmexec_000 ;
rr:objectMap :omexec_000 .
:pmexec_000 rr:constant fno:executes .
:omexec_000 rr:constant "https://w3id.org/imec/idlab/function#equal" ;
rr:termType rr:IRI .
:pom_002 rdf:type rr:PredicateObjectMap ;
rr:predicateMap :pm_002 ;
rr:objectMap :om_002 .
:pm_002 rdf:type rr:PredicateMap ;
rr:constant <http://users.ugent.be/~bjdmeest/function/grel.ttl#valueParameter> .
:om_002 rdf:type rr:ObjectMap ;
rr:constant "0" ;
rr:termType rr:Literal .
:pom_003 rdf:type rr:PredicateObjectMap ;
rr:predicateMap :pm_003 ;
rr:objectMap :om_003 .
:pm_003 rdf:type rr:PredicateMap ;
rr:constant <http://users.ugent.be/~bjdmeest/function/grel.ttl#valueParameter2> .
:om_003 rdf:type rr:ObjectMap ;
rml:parentTermMap :ptm_000 .
:ptm_000 rml:reference "sector" .