[
    {
        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/provenance",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/assertion",
                "http://www.w3.org/ns/prov#wasAttributedTo": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/Head",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA",
                "http://www.nanopub.org/nschema#hasAssertion": [
                    {
                        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/assertion"
                    }
                ],
                "http://www.nanopub.org/nschema#hasProvenance": [
                    {
                        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/provenance"
                    }
                ],
                "http://www.nanopub.org/nschema#hasPublicationInfo": [
                    {
                        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/pubinfo"
                    }
                ],
                "@type": [
                    "http://www.nanopub.org/nschema#Nanopublication"
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/get-presentations-for-event",
                "http://purl.org/dc/terms/description": [
                    {
                        "@value": "Returns all presentations of the given event, with label, start and end time, location, speaker (with name), and nanopub link, ordered chronologically."
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "http://www.apache.org/licenses/LICENSE-2.0"
                    }
                ],
                "@type": [
                    "https://w3id.org/kpxl/grlc/grlc-query"
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Get presentations for event"
                    }
                ],
                "https://w3id.org/kpxl/grlc/endpoint": [
                    {
                        "@id": "https://w3id.org/np/l/nanopub-query-1.1/repo/type/3952cad1a6d2561f045d33e5e79c03e7264b0a492b8becf6c62656c596cf398c"
                    }
                ],
                "https://w3id.org/kpxl/grlc/sparql": [
                    {
                        "@value": "prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\nprefix dct: <http://purl.org/dc/terms/>\nprefix np: <http://www.nanopub.org/nschema#>\nprefix npa: <http://purl.org/nanopub/admin/>\nprefix npx: <http://purl.org/nanopub/x/>\nprefix wd: <http://www.wikidata.org/entity/>\nprefix foaf: <http://xmlns.com/foaf/0.1/>\nprefix nt: <https://w3id.org/np/o/ntemplate/>\nprefix schema: <https://schema.org/>\nprefix schemaold: <http://schema.org/>\n\nselect ?presentation ?presentation_label ?start ?end ?location ?speaker ?speaker_label ?np (\"^\" as ?np_label) where {\n  graph npa:graph {\n    ?np npa:hasValidSignatureForPublicKeyHash ?pubkey .\n    filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }\n    filter not exists { ?np npx:hasNanopubType npx:ExampleNanopub . }\n    ?np np:hasAssertion ?a .\n    ?np np:hasPublicationInfo ?pi .\n    ?np npx:introduces ?presentation .\n  }\n  values ?_event_multi_iri {}\n  graph ?a {\n    ?presentation a wd:Q604733 .\n    ?presentation dct:isPartOf ?_event_multi_iri .\n  }\n  optional { graph ?a { ?presentation rdfs:label ?presentation_label } }\n  optional { graph ?a { ?presentation schema:startDate ?startNew } }\n  optional { graph ?a { ?presentation schemaold:startDate ?startOld } }\n  optional { graph ?a { ?presentation dct:date ?startLegacy } }\n  optional { graph ?a { ?presentation schema:endDate ?endNew } }\n  optional { graph ?a { ?presentation schemaold:endDate ?endOld } }\n  optional { graph ?a { ?presentation schema:location ?locNew } }\n  optional { graph ?a { ?presentation schemaold:location ?locOld } }\n  optional { graph ?a { ?presentation wd:P823 ?speaker } }\n  optional { graph ?pi { ?speaker foaf:name ?speakerName } }\n  optional { graph ?pi { ?speaker nt:hasLabelFromApi ?speakerApiName } }\n  bind(coalesce(?startNew, ?startOld, ?startLegacy) as ?start)\n  bind(coalesce(?endNew, ?endOld) as ?end)\n  bind(coalesce(?locNew, ?locOld) as ?location)\n  bind(coalesce(?speakerName, ?speakerApiName) as ?speaker_label)\n}\norder by coalesce(str(?start), \"9999\") ?presentation_label"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/pubinfo",
        "@graph": [
            {
                "@id": "https://orcid.org/0000-0002-1267-0234",
                "http://xmlns.com/foaf/0.1/name": [
                    {
                        "@value": "Tobias Kuhn"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2026-08-28T07:25:37Z",
                        "@type": "http://www.w3.org/2001/XMLSchema#dateTime"
                    }
                ],
                "http://purl.org/dc/terms/creator": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "https://creativecommons.org/licenses/by/4.0/"
                    }
                ],
                "http://purl.org/nanopub/x/embeds": [
                    {
                        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/get-presentations-for-event"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Get presentations for event"
                    }
                ],
                "http://www.w3.org/ns/prov#wasDerivedFrom": [
                    {
                        "@id": "https://w3id.org/np/RAumk_6pLPHg00vXXJXCjUDfdhQDqUqy9ZzO9PCaMdZec"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromProvenanceTemplate": [
                    {
                        "@id": "http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate": [
                    {
                        "@id": "https://w3id.org/np/RA-N4_kFxcruvBTlo1yJv29E4SLOXsx5KO_th69PprMrA"
                    },
                    {
                        "@id": "https://w3id.org/np/RA7NZ9N1vb-mbTo6pOyR14fdbQ8PpFtJHTY3UBPb6vMh4"
                    },
                    {
                        "@id": "https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8"
                    },
                    {
                        "@id": "https://w3id.org/np/RARJj78P72NR5edKOnu_f4ePE9NYYuW2m2pM-fEoobMBk"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate": [
                    {
                        "@id": "https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA/sig",
                "http://purl.org/nanopub/x/hasAlgorithm": [
                    {
                        "@value": "RSA"
                    }
                ],
                "http://purl.org/nanopub/x/hasPublicKey": [
                    {
                        "@value": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB"
                    }
                ],
                "http://purl.org/nanopub/x/hasSignature": [
                    {
                        "@value": "Oit+OpqsLvdaZytdlp8xxBZKCBXqdXZ5PKfiLxEdD4VF7KmhzyhGWiJfiDT48DJXY1NmNhrc4l1vK5o/fHIyzwoIn6diIJUSDTweGZgBT1y8rXFggDnUMzUWJw6g5vdpYMWvJJVn5A9othVU+0siSqjUUb4hqfVqhDEqbj6imSg="
                    }
                ],
                "http://purl.org/nanopub/x/hasSignatureTarget": [
                    {
                        "@id": "https://w3id.org/np/RAXypNdE_0ircTZDcsERN6NWBhfVDi-igB7AgHvuweFUA"
                    }
                ],
                "http://purl.org/nanopub/x/signedBy": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    }
]