[
    {
        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/provenance",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/assertion",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2026-05-22",
                        "@type": "http://www.w3.org/2001/XMLSchema#date"
                    }
                ],
                "http://www.w3.org/ns/prov#wasAttributedTo": [
                    {
                        "@id": "https://orcid.org/0000-0001-8888-635X"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/Head",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk",
                "http://www.nanopub.org/nschema#hasAssertion": [
                    {
                        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/assertion"
                    }
                ],
                "http://www.nanopub.org/nschema#hasProvenance": [
                    {
                        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/provenance"
                    }
                ],
                "http://www.nanopub.org/nschema#hasPublicationInfo": [
                    {
                        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/pubinfo"
                    }
                ],
                "@type": [
                    "http://www.nanopub.org/nschema#Nanopublication"
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/spaces/mac/r/ontology/hasSurveillanceMethod",
                "http://purl.org/dc/terms/partOf": [
                    {
                        "@id": "https://w3id.org/spaces/mac/r/ontology/MAC-Ontology"
                    }
                ],
                "@type": [
                    "http://www.w3.org/2002/07/owl#ObjectProperty"
                ],
                "http://www.w3.org/2000/01/rdf-schema#comment": [
                    {
                        "@value": "Asserts the surveillance system or observational platform through which this real-world occurrence was documented (e.g., the GISAID EpiCoV platform)."
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#domain": [
                    {
                        "@id": "https://w3id.org/spaces/mac/r/ontology/RealWorldOccurrence"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "has surveillance method"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#range": [
                    {
                        "@id": "https://w3id.org/spaces/mac/r/ontology/ObservationalMethod"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/pubinfo",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2026-05-26T12:32:10Z",
                        "@type": "http://www.w3.org/2001/XMLSchema#dateTime"
                    }
                ],
                "http://purl.org/dc/terms/creator": [
                    {
                        "@id": "https://orcid.org/0000-0001-8888-635X"
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "https://creativecommons.org/licenses/by/4.0/"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Vocabulary term: mac:hasSurveillanceMethod"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk/sig",
                "http://purl.org/nanopub/x/hasAlgorithm": [
                    {
                        "@value": "RSA"
                    }
                ],
                "http://purl.org/nanopub/x/hasPublicKey": [
                    {
                        "@value": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3w/IUb755GIzp3ueODYkgELhyq4Clygb5Kspge50xo+n8uC/IvXwi+ukRjEpdfX/JZ09yKUCJ2AMMr/QchrsP1Xhg9Q3fEZ4E12XqFd5jX00Qs0K5XZwjBaV8NdDTJW9I4gpcyh0cry7hSBAWHkXEkqbK+lQvR4UFAKejFq6u/wIDAQAB"
                    }
                ],
                "http://purl.org/nanopub/x/hasSignature": [
                    {
                        "@value": "vZ9Plbz2TjTNwu7piOgNwSoODArgIB5Im/IW4TLuejWRXdaNpmo0c7ihjdgODzgYkZZsLhN/e+bcOwMm/huqKLS/tI3mfX91KXdEMH7+qa1H6T4ytG37J6RlZoN9XPTcM9NKuoMP24bY23CvZKUIww4Ap1X0SwO67ZF4nRgPZV8="
                    }
                ],
                "http://purl.org/nanopub/x/hasSignatureTarget": [
                    {
                        "@id": "https://w3id.org/np/RA-UUHa8Dir4Rcm5PBkj17YJtLvpl-BX8yQjdYS8Jg8kk"
                    }
                ],
                "http://purl.org/nanopub/x/signedBy": [
                    {
                        "@id": "https://orcid.org/0000-0001-8888-635X"
                    }
                ]
            }
        ]
    }
]