. . . . "Given a resource whose foaf:primaryTopic is an article, this query returns the claims (AIDA sentences) derived from the papers that article cites." . . . "Get claims for a resource" . . "prefix rdfs: \nprefix np: \nprefix npa: \nprefix npx: \nprefix foaf: \nprefix prov: \n\nselect distinct ?statement ?np (\"^\" as ?np_label) where {\n graph npa:graph { ?anchorNp np:hasAssertion ?ganchor . }\n graph ?ganchor { ?_resource_iri foaf:primaryTopic ?article . }\n graph npa:graph { ?citeNp np:hasAssertion ?ca . }\n graph ?ca { ?article ?citoProp ?paper . }\n filter(strstarts(str(?citoProp), \"http://purl.org/spar/cito/\"))\n graph npa:graph { ?np np:hasAssertion ?cla . }\n graph ?cla { ?claim prov:wasDerivedFrom ?paper . }\n optional { graph npa:graph { ?np rdfs:label ?statement . } }\n graph npa:graph { ?np npa:hasValidSignatureForPublicKey ?pk . }\n filter not exists { graph npa:graph { ?inv npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pk . } }\n}\norder by ?statement" . . "Tobias Kuhn" . "2026-05-29T12:23:06Z"^^ . . . . "Get claims for a resource" . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "h+ObrldhSftmDG5j+sPSnAcasWwfGRakXveb8AfnzCujEgSSKXNlM0jRFfcHfIeD2Vugka57ROIa1YGnk23IhtTQcuXTENQXXXjHS/OLGIKu4gX+r+ALvUeteV7uQmYQ/EpZgREuZFL70kaDOusTAaLzkMz/vPadiJo2OyQsJLA=" . . .