{
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    "dcat": "https://www.w3.org/ns/dcat#",
    "dcatap": "http://data.europa.eu/r5r/",
    "dct": "http://purl.org/dc/terms/",
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    "gnss": "https://gnss.be/vocab/2023/gnss#",
    "locn": "http://www.w3.org/ns/locn#",
    "odrl": "http://www.w3.org/ns/odrl/2/",
    "owl": "http://www.w3.org/2002/07/owl#",
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    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
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    "skos": "http://www.w3.org/2004/02/skos/core#",
    "spdx": "http://spdx.org/rdf/terms#",
    "status": "https://publications.europa.eu/resource/authority/distribution-status/",
    "time": "http://www.w3.org/2006/time#",
    "vann": "http://purl.org/vocab/vann/",
    "vcard": "http://www.w3.org/2006/vcard/ns#",
    "voaf": "http://purl.org/vocommons/voaf#",
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      },
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      },
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      "gnss:antenna": {
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      },
      "gnss:interval": {
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        "@value": "30"
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      "gnss:issued": {
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        "@value": "2022-09-29T00:00:00"
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      "gnss:markerName": "SCOR00GRL",
      "gnss:receiver": {
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      "gnss:firmware_version": "5.5.0",
      "gnss:igsModelCode": "SEPT POLARX5"
    },
    {
      "@id": "https://epncb.oma.be/PID/2022/272/SCOR00GRL_2022272_01D_30S_R3#checksum",
      "@type": "dct:Checksum",
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      "@id": "https://epncb.oma.be/PID/2022/272/SCOR00GRL_2022272_01D_30S_R3#antenna",
      "gnss:igsModelCode": "LEIAR20         LEIM",
      "gnss:marker-arpEastEcc": {
        "@type": "xsd:float",
        "@value": "0.0"
      },
      "gnss:marker-arpNorthEcc": {
        "@type": "xsd:float",
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}