@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 "2020-12-08T17:03:48.235397"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "S17toM8TOhu899AsSLV0gHKEHH1yzFPah4inI95l/knsU4wBnrD2qaStxERCwAnHdk9eC1GJR1+UO3oo3FHB1iCvzt9bi1xAqCjO5N5SIthucxURBDbslo5bs5aJcRYiKVUpeenWd0BMD1WJZaXvhrl2yT+IQawtjWOFFn2oRtw="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-08T17:03:48.235397"^^xsd:dateTime; prov:wasAttributedTo . }