. . . . "This query returns the FDOs whose records refer to the given ID." . . . "Get FDOs by reference" . . "prefix rdfs: \r\nprefix dct: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\n\r\nselect distinct ?fdo ?np ?label ?creator ?date where {\r\n bind(if(strstarts(?_refid, \"https://\") || strstarts(?_refid, \"http://\"), iri(?_refid), iri(concat(\"https://hdl.handle.net/\", str(?_refid)))) as ?ref)\r\n graph npa:graph {\r\n ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkey . }\r\n ?np dct:created ?date .\r\n ?np npx:hasNanopubType .\r\n ?np npx:introduces ?fdo .\r\n ?np np:hasAssertion ?a .\r\n optional { ?np rdfs:label ?label }\r\n optional { ?np npx:signedBy ?creator }\r\n }\r\n optional { graph ?a {\r\n ?subj ?ref ?obj .\r\n bind(true as ?inpred)\r\n } }\r\n optional { graph ?a {\r\n ?subj ?pred ?ref .\r\n bind(true as ?inobj)\r\n } }\r\n filter(?inpred || ?inobj)\r\n} order by desc(?date)" . . "Tobias Kuhn" . "2025-07-02T14:02:48.312Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB" . "bny5MBoD32h8TEJWm0vDYC/XBQT/cBcL//AfXrs944vavnep0/GXNtsppaZpdj9j5q81CUbd9u2jeoK3ZxVkWYWf5IRovVw9f6KawB6uwUW49e/SQEMwzl07+4OlQbF04TXYv2X+gS8WAhTTvakoVhEgdWubGiXFZ6D1LVLiHes=" . . .