<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://www.nanopub.org/nschema#hasAssertion> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/Head> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://www.nanopub.org/nschema#hasProvenance> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/provenance> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/Head> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://www.nanopub.org/nschema#hasPublicationInfo> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/Head> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.nanopub.org/nschema#Nanopublication> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/Head> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <http://purl.org/dc/terms/description> "This query returns all PICO-based research questions." <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <http://purl.org/dc/terms/license> <http://www.apache.org/licenses/LICENSE-2.0> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/kpxl/grlc/grlc-query> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <http://www.w3.org/2000/01/rdf-schema#label> "Get PICO research questions" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <https://w3id.org/kpxl/grlc/endpoint> <https://w3id.org/np/l/nanopub-query-1.1/repo/type/e7590fad93a7eff7bc7dd8570a694d400662afc24a65294b64dcf614c5d39d94> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <https://w3id.org/kpxl/grlc/sparql> "prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\r\nprefix dct: <http://purl.org/dc/terms/>\r\nprefix np: <http://www.nanopub.org/nschema#>\r\nprefix npa: <http://purl.org/nanopub/admin/>\r\nprefix npx: <http://purl.org/nanopub/x/>\r\nprefix pico: <http://data.cochrane.org/ontologies/pico/>\r\n\r\nselect ?question ?question_label ?creator ?date ?np where {\r\n  graph npa:graph {\r\n    ?np npx:hasNanopubType pico:PICO .\r\n    ?np npa:hasValidSignatureForPublicKeyHash ?pubkey .\r\n    filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }\r\n    ?np dct:created ?date .\r\n    ?np npx:signedBy ?creator .\r\n    ?np npx:introduces ?question .\r\n    ?np rdfs:label ?question_label .\r\n  }\r\n}" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/assertion> <http://www.w3.org/ns/prov#wasAttributedTo> <https://orcid.org/0000-0002-1267-0234> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/provenance> .
<https://orcid.org/0000-0002-1267-0234> <http://xmlns.com/foaf/0.1/name> "Tobias Kuhn" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://purl.org/dc/terms/created> "2025-11-14T09:18:34.364Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://purl.org/dc/terms/creator> <https://orcid.org/0000-0002-1267-0234> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://purl.org/dc/terms/license> <https://creativecommons.org/licenses/by/4.0/> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://purl.org/nanopub/x/embeds> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/get-pico-research-questions> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <http://purl.org/nanopub/x/wasCreatedAt> <https://nanodash.knowledgepixels.com/> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <https://w3id.org/np/o/ntemplate/wasCreatedFromProvenanceTemplate> <https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate> <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate> <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate> <https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/sig> <http://purl.org/nanopub/x/hasAlgorithm> "RSA" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/sig> <http://purl.org/nanopub/x/hasPublicKey> "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/sig> <http://purl.org/nanopub/x/hasSignature> "9ZykijuLWeALjSoAnYCwb3aPsvRgktSQOcoj2sI/MLAmYJ5J3knQ5S5UaQkXnqn5/h6AypDZTa3dK8p0wtk5COwXfJCc43B5R67Wh6QAMjslTblAeG1cfUjf469eJ45SEtGtU69E6AdMc+AcaDsCDc5hOfhEKnwJE1VDJhyReDk=" <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/sig> <http://purl.org/nanopub/x/hasSignatureTarget> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .
<https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/sig> <http://purl.org/nanopub/x/signedBy> <https://orcid.org/0000-0002-1267-0234> <https://w3id.org/np/RATsudxGa8pYnHoEK9ULxx1CItbQpI-DkHAThjBIYwFJ0/pubinfo> .