@prefix np:    <http://www.nanopub.org/nschema#> .
@prefix rdf:   <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl:   <http://www.w3.org/2002/07/owl#> .
@prefix rdfg:  <http://www.w3.org/2004/03/trix/rdfg-1/> .
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dc:    <http://purl.org/dc/elements/1.1/> .

np:hasAssertion  a   owl:FunctionalProperty ;
        rdfs:domain  np:Nanopublication ;
        rdfs:range   np:Assertion .

np:Assertion  rdfs:subClassOf  rdfg:Graph .

np:hasPublicationInfo
        a            owl:FunctionalProperty ;
        rdfs:domain  np:Nanopublication ;
        rdfs:range   np:PublicationInfo .

np:Nanopublication  a  owl:Class .

<http://www.nanopub.org/nschema>
        a                 owl:Ontology ;
        dc:created        "2012-10-26"^^xsd:date ;
        dc:description    <http://www.nanopub.org/2013/WD-guidelines-20131215/> ;
        dc:modified       "2013-10-23"^^xsd:date ;
        owl:priorVersion  <http://www.nanopub.org/nschema-1.9> .

np:Provenance  rdfs:subClassOf  rdfg:Graph .

np:hasProvenance  a  owl:FunctionalProperty ;
        rdfs:domain  np:Nanopublication ;
        rdfs:range   np:Provenance .

np:PublicationInfo  rdfs:subClassOf  rdfg:Graph .