{
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    "adms": "http://www.w3.org/ns/adms#",
    "dcat": "https://www.w3.org/ns/dcat#",
    "dcatap": "http://data.europa.eu/r5r/",
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    "dctype": "http://purl.org/dc/dcmitype/",
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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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    "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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      "gnss:igsModelCode": "SEPT POLARX5"
    },
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      "@type": "Distribution",
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        "@value": "https://epncb.oma.be/pub/RINEX/2019/242/GRAZ2420.19D.Z"
      },
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      },
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      },
      "dct:description": "Daily RINEX data of the GNSS station GRAZ00AUT for DOY 242 of 2019",
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      },
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      },
      "dct:modified": {
        "@type": "xsd:dateTime",
        "@value": "2020-03-04T08:28:39"
      },
      "dct:title": "GRAZ2420.19D.Z",
      "downloadURL": {
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      },
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      },
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      "@type": "PeriodOfTime",
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        "@type": "xsd:dateTime",
        "@value": "2019-08-30T23:59:30"
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        "@value": "2019-08-30T00:00:00"
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    },
    {
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      "@type": "dct:Checksum",
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      "dct:checksumValue": "92f1ec7aaac3e8d81f4239421737d26a"
    },
    {
      "@id": "https://epncb.oma.be/PID/2019/242/GRAZ00AUT_2019242_01D_30S_R2#obsheader",
      "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": "2019-08-30T00:00:00"
      },
      "gnss:markerName": "GRAZ00AUT",
      "gnss:receiver": {
        "@id": "https://epncb.oma.be/PID/2019/242/GRAZ00AUT_2019242_01D_30S_R2#receiver"
      },
      "gnss:rinexVersion": "2.11",
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      }
    },
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      "@id": "https://epncb.oma.be/PID/2019/242/GRAZ00AUT_2019242_01D_30S_R2#obsdata",
      "@type": "gnss:OBSData",
      "gnss:compressFormat": {
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      },
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      "gnss:frequency": {
        "@id": "http://purl.org/cld/freq/daily"
      },
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    },
    {
      "@id": "https://epncb.oma.be/PID/2019/242/GRAZ00AUT_2019242_01D_30S_R2#antenna",
      "gnss:igsModelCode": "LEIAR25.R4      LEIT",
      "gnss:marker-arpEastEcc": {
        "@type": "xsd:float",
        "@value": "0.0"
      },
      "gnss:marker-arpNorthEcc": {
        "@type": "xsd:float",
        "@value": "0.0"
      },
      "gnss:marker-arpUpEcc": {
        "@type": "xsd:float",
        "@value": "1.964"
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}