@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 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 void: <http://rdfs.org/ns/void#> .
@prefix ns0: <http://periodicals.dataincubator.org/datasets/> .
@prefix ns1: <http://api.talis.com/stores/periodicals/services/> .
@prefix ns2: <http://periodicals.dataincubator.org/journal/> .
@prefix ns3: <http://periodicals.dataincubator.org/organization/> .
@prefix ns4: <http://periodicals.dataincubator.org/groups/> .

<http://periodicals.dataincubator.org/.turtle> rdf:type foaf:Document ,
                                                        dctype:Text ;
                                               foaf:primaryTopic <http://periodicals.dataincubator.org/> ;
                                               dct:hasFormat <http://periodicals.dataincubator.org/.rdf> ,
                                                             <http://periodicals.dataincubator.org/.html> ,
                                                             <http://periodicals.dataincubator.org/.json> ;
                                               foaf:topic <http://periodicals.dataincubator.org/> .

<http://periodicals.dataincubator.org/.rdf> rdf:type dctype:Text ,
                                                     foaf:Document ;
                                            dc:format "application/rdf+xml" ;
                                            rdfs:label "RDF/XML" .

<http://periodicals.dataincubator.org/.html> rdf:type dctype:Text ,
                                                      foaf:Document ;
                                             dc:format "text/html" ;
                                             rdfs:label "HTML" .

<http://periodicals.dataincubator.org/.json> rdf:type dctype:Text ,
                                                      foaf:Document ;
                                             dc:format "application/json" ;
                                             rdfs:label "JSON" .

<http://periodicals.dataincubator.org/> void:uriRegexPattern "http://periodicals.dataincubator.org/.+" ;
                                        void:subset ns0:nlm ,
                                                    ns0:crossref ,
                                                    ns0:highwire ;
                                        dct:title "Linked Periodicals Data" ;
                                        void:sparqlEndpoint ns1:sparql ;
                                        rdf:type void:Dataset ;
                                        void:exampleResource ns2:modern-healthcare-short-term-care-ed ,
                                                             ns2:electrical-engineering-japan ,
                                                             ns3:wiley-blackwell-john-wiley-and-sons ,
                                                             ns4:hirewire-publishers ,
                                                             ns2:lunion-medicale-des-praticiens-francais ,
                                                             ns3:sage-publications ,
                                                             ns3:american-academy-pediatrics ,
                                                             ns2:work-employment-and-society ,
                                                             ns4:crossref-publishers ;
                                        dct:description "A conversion of the journal metadata provided by CrossRef, Highwire and the NLM." .