. . . . "Returns the latest nanopublications signed by or created by a given user (signed via npx:signedBy, or created via dct:creator if no npx:signedBy is present)." . . . "Get latest nanopublications by user" . . "prefix rdfs: \nprefix np: \nprefix npa: \nprefix npx: \nprefix xsd: \nprefix dct: \n\nselect ?np ?date where {\n graph npa:graph {\n ?np npa:hasValidSignatureForPublicKey ?pubkey .\n ?np dct:created ?date .\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkey . }\n filter not exists { ?np npx:hasNanopubType npx:retracts . }\n }\n {\n graph npa:graph {\n ?np npx:signedBy ?_userid_iri .\n }\n } union {\n filter not exists {\n graph npa:graph { ?np npx:signedBy ?anyuser . }\n }\n graph npa:graph {\n ?np dct:creator ?_userid_iri .\n }\n }\n}\norder by desc(?date)\nlimit 100" . . "Tobias Kuhn" . "2026-04-13T10:45:00Z"^^ . . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "PjRy/bicdLFIbGAQ4m740Tz8zOXbd1OL5ZazBQdocm37ABV7TDObcOnPZEqzMKX+YFieIXz3ejREH33AkQcTiECl9PHoTpEBeyNQfh3VF82/NFvowACqV4fIFMovcPa4LpY02xC2RuKBkd2WJmxBYdAAFrx2GZmDFdwjhodfti4=" . . .