[
    {
        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/provenance",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/assertion",
                "http://www.w3.org/ns/prov#wasAttributedTo": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/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/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2026-03-20T19:35:34Z",
                        "@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/introduces": [
                    {
                        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/get-recent-and-upcoming-events"
                    }
                ],
                "http://purl.org/nanopub/x/supersedes": [
                    {
                        "@id": "https://w3id.org/np/RAZBbfDjy3VyESoCTrq23-8bm1i3Kc3H0K0izCBjIOZmI"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromProvenanceTemplate": [
                    {
                        "@id": "https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate": [
                    {
                        "@id": "https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw"
                    },
                    {
                        "@id": "https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate": [
                    {
                        "@id": "https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/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": "hxQqltTsQuzs3n+4vaF3/hQ15/6vMXACzwSvseiR0raXIJpXoq7QUDFG6d4RyVrRf2q3Kow6Du0uZZ1IPICveHcJlSlrLHMwo5G27Pd+68Dt40DM5ZzA81ge1QDhmUn4q5/vW2MuNXrNqzvc8LJVhkwtwGTtvq0iSvFIPLMLjSg="
                    }
                ],
                "http://purl.org/nanopub/x/hasSignatureTarget": [
                    {
                        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4"
                    }
                ],
                "http://purl.org/nanopub/x/signedBy": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/get-recent-and-upcoming-events",
                "http://purl.org/dc/terms/description": [
                    {
                        "@value": "Returns all recent, ongoing, and upcoming events that are defined as Spaces."
                    }
                ],
                "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 recent and upcoming events"
                    }
                ],
                "https://w3id.org/kpxl/grlc/endpoint": [
                    {
                        "@id": "https://w3id.org/np/l/nanopub-query-1.1/repo/type/8ad572d99071cc1ba0c16e54087b43594bdd9e8b2cfb62d2a0b16945fc49e53c"
                    }
                ],
                "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 gen: <https://w3id.org/kpxl/gen/terms/>\nprefix schema: <http://schema.org/>\nprefix xsd: <http://www.w3.org/2001/XMLSchema#>\n\nselect ?event ?event_label ?status ?date ?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 npx:introduces ?event .\n    ?np np:hasAssertion ?a .\n    ?np dct:created ?npDate .\n    filter not exists {\n      ?np2 npx:introduces ?event .\n      ?np2 npa:hasValidSignatureForPublicKeyHash ?pubkey2 .\n      filter not exists { ?npx2 npx:invalidates ?np2 ; npa:hasValidSignatureForPublicKeyHash ?pubkey2 . }\n      ?np2 dct:created ?npDate2 .\n      filter(?npDate2 > ?npDate)\n    }\n  }\n  graph ?a {\n    ?event a gen:Space .\n    ?event a gen:Event .\n    ?event rdfs:label ?event_label .\n    ?event schema:startDate ?datetime .\n    optional { ?event schema:endDate ?endDatetime . }\n\n  }\n  bind(xsd:date(substr(str(?datetime), 0, 11)) as ?date)\n  bind(xsd:date(substr(str(now()), 0, 11)) as ?today)\n  optional { bind(xsd:date(substr(str(?endDatetime), 0, 11)) as ?endDate) }\n  bind(if(bound(?endDate), ?endDate, ?date) as ?effectiveEnd)\n  filter(?date >= ?today || ?effectiveEnd >= ?today - \"P7D\"^^xsd:duration)\n  bind(if(?effectiveEnd < ?today, 1, if(?date > ?today, 3, 2)) as ?statusOrder)\n  bind(if(?date > ?today, \"upcoming\", if(?effectiveEnd >= ?today, \"ongoing\", \"recently concluded\")) as ?status)\n} order by ?statusOrder ?date"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/Head",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4",
                "http://www.nanopub.org/nschema#hasAssertion": [
                    {
                        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/assertion"
                    }
                ],
                "http://www.nanopub.org/nschema#hasProvenance": [
                    {
                        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/provenance"
                    }
                ],
                "http://www.nanopub.org/nschema#hasPublicationInfo": [
                    {
                        "@id": "https://w3id.org/np/RA1PkOy-Jh3YIA6hSh-ShoKDcPLvMUQt9JbPfPoDeyAf4/pubinfo"
                    }
                ],
                "@type": [
                    "http://www.nanopub.org/nschema#Nanopublication"
                ]
            }
        ]
    }
]