{
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    "dcatap": "http://data.europa.eu/r5r/",
    "dct": "http://purl.org/dc/terms/",
    "dctype": "http://purl.org/dc/dcmitype/",
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    "gnss": "https://gnss.be/vocab/2023/gnss#",
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    "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#",
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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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        "@value": "2017-08-21T00:00:00"
      },
      "gnss:markerName": "LODZ00POL",
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        "@value": "https://epncb.oma.be/pub/RINEX/2017/233/LODZ2330.17D.Z"
      },
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      },
      "dct:conformsTo": {
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      },
      "dct:description": "Daily RINEX data of the GNSS station LODZ00POL for DOY 233 of 2017",
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        "@value": "2017-08-21T00:00:00"
      },
      "dct:license": {
        "@id": "https://epncb.oma.be/PID/LODZ00POL#license"
      },
      "dct:modified": {
        "@type": "xsd:dateTime",
        "@value": "2017-11-08T07:51:06"
      },
      "dct:title": "LODZ2330.17D.Z",
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      },
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        "@id": "https://epncb.oma.be/PID/2017/233/LODZ00POL_2017233_01D_30S_R2#obsdata"
      },
      "mediaType": "application/octet-stream",
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    },
    {
      "@id": "https://epncb.oma.be/PID/2017/233/LODZ00POL_2017233_01D_30S_R2#checksum",
      "@type": "dct:Checksum",
      "dct:checksumAlgorithm": "MD5",
      "dct:checksumValue": "8fdbf4054a8e6db90f3bacdde67730d8"
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    {
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      "@type": "PeriodOfTime",
      "endDate": {
        "@type": "xsd:dateTime",
        "@value": "2017-08-21T23:59:30"
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        "@type": "xsd:dateTime",
        "@value": "2017-08-21T00:00:00"
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    },
    {
      "@id": "https://epncb.oma.be/PID/2017/233/LODZ00POL_2017233_01D_30S_R2#receiver",
      "gnss:firmware_version": "5.10",
      "gnss:igsModelCode": "TRIMBLE NETR9"
    },
    {
      "@id": "https://epncb.oma.be/PID/2017/233/LODZ00POL_2017233_01D_30S_R2#antenna",
      "gnss:igsModelCode": "TRM59900.00     SCIS",
      "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": "0.0"
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      "@id": "https://epncb.oma.be/PID/2017/233/LODZ00POL_2017233_01D_30S_R2#obsdata",
      "@type": "gnss:OBSData",
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      },
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      },
      "gnss:frequency": {
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        "@id": "https://epncb.oma.be/PID/LODZ00POL#station"
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}