@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix dctype: <http://purl.org/dc/dcmitype/> .
@prefix ns0: <http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix time: <http://www.w3.org/2006/time#> .
@prefix label: <http://purl.org/net/vocab/2004/03/label#> .

<http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.turtle> rdf:type foaf:Document ,
                                                                                       dctype:Text ;
                                                                              foaf:primaryTopic ns0:P1Y ;
                                                                              dct:hasFormat <http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.rdf> ,
                                                                                            <http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.html> ,
                                                                                            <http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.json> ;
                                                                              foaf:topic ns0:P1Y .

<http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.rdf> rdf:type dctype:Text ,
                                                                                    foaf:Document ;
                                                                           dc:format "application/rdf+xml" ;
                                                                           rdfs:label "RDF/XML" .

<http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.html> rdf:type dctype:Text ,
                                                                                     foaf:Document ;
                                                                            dc:format "text/html" ;
                                                                            rdfs:label "HTML" .

<http://www.placetime.com/interval/gregorian/2003-01-01T00:00:00Z/P1Y.json> rdf:type dctype:Text ,
                                                                                     foaf:Document ;
                                                                            dc:format "application/json" ;
                                                                            rdfs:label "JSON" .

ns0:P1Y rdf:type time:Interval ;
        rdfs:label "2003-01-01T00:00:00Z/P1Y" ;
        rdfs:comment "A time-interval of exactly one year beginning at midnight, UTC, on the first day of the month of January in year two thousand and three of the Gregorian calendar." ;
        time:hasBeginning <http://placetime.com/instant/gregorian/2003-01-01T00:00:00Z> .

rdf:type rdfs:label "type" ;
         label:plural "types" ;
         label:inverseSingular "is type of" .

foaf:primaryTopic rdfs:label "primary topic" ;
                  label:plural "primary topics" ;
                  label:inverseSingular "is the primary topic of" .

foaf:topic rdfs:label "topic" ;
           label:plural "topics" ;
           label:inverseSingular "is a topic of" .

rdfs:label rdfs:label "label" ;
           label:plural "labels" ;
           label:inverseSingular "is label of" .

rdfs:comment rdfs:label "comment" ;
             label:plural "comments" ;
             label:inverseSingular "is comment of" .