@prefix this: . @prefix sub: . @prefix bl: . @prefix np: . @prefix prov: . @prefix rdf: . @prefix xsd: . @prefix npx: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { a bl:Drug; bl:category bl:Drug . a bl:Disease; bl:category bl:Disease . rdf:object ; rdf:predicate bl:treats; rdf:subject ; bl:association_type bl:ChemicalToDiseaseOrPhenotypicFeatureAssociation; bl:provided_by ; bl:relation . } sub:provenance { sub:assertion prov:generatedAtTime "2020-12-08T16:48:54.797651"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "TKjNCwnzLCZVvxfo5xPQUuieJVrZ2C7e98cMeVGfVJFKiamY8N3N7sGaKqSIOnTtOpKQXh/Vo3/ax1BO75gv1yJqPKQNfRRSXwHPpQ67LFDBHEdW4lAFmT7VRI6B4CQd5fCeSC/2PzAEOGQ8LcLb90udR60b+twlCIVMkYeKZgA="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-08T16:48:54.797651"^^xsd:dateTime; prov:wasAttributedTo . }