# java -jar /opt/nanopub-1.53-SNAPSHOT-jar-with-dependencies.jar sign nanopub_test_blank.trig -k id_rsa @prefix : . @prefix drugbank: . @prefix np: . @prefix pav: . @prefix rdf: . @prefix infores: . @prefix xsd: . @prefix dcterms: . @prefix orcid: . @prefix biolink: . @prefix pmid: . @prefix prov: . @prefix npx: . :Head { : a np:Nanopublication ; np:hasAssertion :assertion; np:hasProvenance :provenance; np:hasPublicationInfo :pubInfo . } :assertion { drugbank:DB10771 a biolink:Drug . a biolink:Disease . :association rdf:object ; rdf:predicate biolink:treats; rdf:subject drugbank:DB10771; biolink:context [a biolink:Context]; biolink:target [a biolink:Target]; biolink:date [a biolink:Date]; a biolink:ChemicalToDiseaseOrPhenotypicFeatureAssociation . [] a biolink:Thing . [] a biolink:Date . [] a biolink:Context . :_1 a biolink:Thing . :__2 a biolink:Thing . } :provenance { :assertion dcterms:created "2020-09-21T00:00:00"^^xsd:dateTime . } :pubInfo { : a npx:ExampleNanopub . }