@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 "2020-12-08T16:52:18.891721"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "DA74wBMSEUQUGfJwl9sAi/J4qK2rG/q58fdym1Ty7T5gIlE95kYH11J1tkBAZMWELr/Mvw9pUjzJ6NT1QVNmmlVUFW2n1Ng5gU4+zCLvccs8adaEmCVia+UKsr61vXYCDLK3q9ZJl5rf6Nh6zumV9/fWZz9PXLHmve8Fqv0Ovwk="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-08T16:52:18.891721"^^xsd:dateTime; prov:wasAttributedTo . }