@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 "2020-12-08T17:01:43.202552"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "Tdrv7aB95C4VtVWeK3x0sNyXB8vKXrlr8QmObR5amtMCzIXu5Dk0DDIAp3/PqAtugfGtpkou17q5vR4mJo1Zj2Z8jgX7P41qDiJbjvk/4lMrB1ldgFfrC396EHEBssdGyr5EKrvUZiTLKTkF2PLNNd5XETmPFSkx465L1TflOHs="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-08T17:01:43.202552"^^xsd:dateTime; prov:wasAttributedTo . }