nschema.ttl

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

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

## A nanopublication should be associated with at most one assertion,
## provenance of assertion, and provenance of the nanopublication (publicationInfo)
## We use rdfg:Graph to denote a graph as used in the RDF 1.1. Trig syntax. 
## Each sub class of rdfg:Graph should be separate Named Graph

np:Nanopublication rdf:type owl:Class.
np:Assertion rdfs:subClassOf rdfg:Graph.
np:Provenance rdfs:subClassOf rdfg:Graph.
np:PublicationInfo rdfs:subClassOf rdfg:Graph.

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

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

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