{
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    "dcatap": "http://data.europa.eu/r5r/",
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    "odrl": "http://www.w3.org/ns/odrl/2/",
    "owl": "http://www.w3.org/2002/07/owl#",
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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#",
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    "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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        "@type": "xsd:dateTime",
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      },
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      "gnss:igsModelCode": "LEICA GR10"
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    {
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      "gnss:igsModelCode": "LEIAR10         NONE",
      "gnss:marker-arpEastEcc": {
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        "@value": "0.0"
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      "gnss:marker-arpUpEcc": {
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        "@value": "0.07"
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    {
      "@id": "https://epncb.oma.be/PID/2019/159/CNIV00UKR_2019159_01D_30S_R2#checksum",
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    {
      "@id": "https://epncb.oma.be/PID/2019/159/CNIV00UKR_2019159_01D_30S_R2#obsdata",
      "@type": "gnss:OBSData",
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      },
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      "gnss:station": {
        "@id": "https://epncb.oma.be/PID/CNIV00UKR#station"
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    {
      "@id": "https://epncb.oma.be/PID/2019/159/CNIV00UKR_2019159_01D_30S_R2#temporal",
      "@type": "PeriodOfTime",
      "endDate": {
        "@type": "xsd:dateTime",
        "@value": "2019-06-08T23:59:30"
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}