[
    {
        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/get-positions-for-person",
                "http://purl.org/dc/terms/description": [
                    {
                        "@value": "Returns all positions held by a given person, with the title, the organization, the department or group, and the start and end years. A position with no end year is one that is still held."
                    }
                ],
                "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 positions for person"
                    }
                ],
                "https://w3id.org/kpxl/grlc/endpoint": [
                    {
                        "@id": "https://w3id.org/np/l/nanopub-query-1.1/repo/type/6eec074d5a7a3e2550de0a5aa0cc266dcf4a8c5c39230c043996577785b0c2fb"
                    }
                ],
                "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 vivo: <http://vivoweb.org/ontology/core#>\n\nselect ?position ?position_label ?organization ?organization_label ?unit ?startYear ?endYear ?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 ?position .\n  }\n  graph ?a {\n    ?position a vivo:Position .\n    ?_person_iri wd:P39 ?position .\n    optional { ?position rdfs:label ?position_label . }\n    optional { ?position wd:P108 ?organization . }\n    optional { ?position dct:description ?unit . }\n    optional { ?position wd:P580 ?startYear . }\n    optional { ?position wd:P582 ?endYear . }\n  }\n  # The organization label lives in pubinfo, not the assertion. OPTIONAL wraps\n  # GRAPH and not the reverse: `GRAPH ?x { OPTIONAL {...} }` drops the whole row.\n  optional { graph ?pi { ?organization rdfs:label ?organization_label . } }\n} order by desc(?startYear) desc(?endYear)"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/Head",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw",
                "http://www.nanopub.org/nschema#hasAssertion": [
                    {
                        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/assertion"
                    }
                ],
                "http://www.nanopub.org/nschema#hasProvenance": [
                    {
                        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/provenance"
                    }
                ],
                "http://www.nanopub.org/nschema#hasPublicationInfo": [
                    {
                        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/pubinfo"
                    }
                ],
                "@type": [
                    "http://www.nanopub.org/nschema#Nanopublication"
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/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/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2026-08-28T17:32:25Z",
                        "@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/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/get-positions-for-person"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Get positions for person"
                    }
                ],
                "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/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8"
                    },
                    {
                        "@id": "https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw"
                    },
                    {
                        "@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/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/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": "Sd1OlE2e8POmXw0ODES1rWoN33/oNP0mcI/NoofoSD9b/F6/Xe456ByRP7mVv+VoWA+4AW2fHL/taohCZjbz7q2SF/xFnqTbQXssP7dMcZp13LtkLuNnX9QfeECioT2TM2F65zu9Aq+pHBXbkAGDK0ZOjKH6zxKU1UJCLr1QkKo="
                    }
                ],
                "http://purl.org/nanopub/x/hasSignatureTarget": [
                    {
                        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw"
                    }
                ],
                "http://purl.org/nanopub/x/signedBy": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/provenance",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA99Qif3Q4dW9pNYbjhwIb4BFLUBuqY9v8ecdzNGZmrlw/assertion",
                "http://www.w3.org/ns/prov#wasAttributedTo": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    }
]