@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix nt: . @prefix npx: . @prefix xsd: . @prefix rdfs: . @prefix orcid: . @prefix prov: . @prefix foaf: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:find-fdos-by-ref dct:description "This query returns the FDOs whose records refer to the given ID."; dct:license ; a ; rdfs:label "Get FDOs by reference TESTING"; ; """prefix rdfs: prefix dct: prefix np: prefix npa: prefix npx: select distinct ?fdo ?np ?label ?creator ?date where { optional { ?_refid } bind(if(strstarts(?_refid, \"https://\") || strstarts(?_refid, \"http://\"), iri(?_refid), iri(concat(\"https://hdl.handle.net/\", str(?_refid)))) as ?ref) graph npa:graph { ?np npa:hasValidSignatureForPublicKey ?pubkey . filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkey . } ?np dct:created ?date . ?np npx:hasNanopubType . ?np npx:introduces ?fdo . ?np np:hasAssertion ?a . optional { ?np rdfs:label ?label } optional { ?np npx:signedBy ?creator } } optional { graph ?a { ?subj ?ref ?obj . bind(true as ?inpred) } } optional { graph ?a { ?subj ?pred ?ref . bind(true as ?inobj) } } filter(?inpred || ?inobj) } order by desc(?date)""" . } sub:provenance { sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 . } sub:pubinfo { orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" . this: dct:created "2025-07-16T10:49:20.653Z"^^xsd:dateTime; dct:creator orcid:0000-0002-1267-0234; dct:license ; npx:embeds sub:find-fdos-by-ref; npx:wasCreatedAt ; prov:wasDerivedFrom ; nt:wasCreatedFromProvenanceTemplate ; nt:wasCreatedFromPubinfoTemplate , , ; nt:wasCreatedFromTemplate . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB"; npx:hasSignature "OqR6QxFi+M5Drra+JUekHqoDxQJTU68KnMr03fh2xg2GYcmbV4LORUIPH7RUCTqyOA0CWEp2cro1/vultakKKMAIYjpFGQAh2IT/AKwEeG9zPlIZaR4J7CjVJPqayCoQY08x4pKzbrgK1uzVXGrSGTIIWcISO/ZsX0lAFOMlQjQ="; npx:hasSignatureTarget this:; npx:signedBy orcid:0000-0002-1267-0234 . }