@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix schema: <http://schema.org/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28> a schema:DataDownload,
        schema:Dataset,
        dcat:Dataset,
        dcat:Distribution,
        foaf:Document ;
    dct:bibliographicCitation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ;
    dct:description "River discharge measured with continuous water level measurements converted by a stage-discharge relation based on manual discharge measurements. Hourly sample values in m3/s. The hydrometric station (station nr. 650) is located at the outlet of BadesÃ¸ at 22 m a.s.l.. Water level is measured by pressure sensors that connect to a data logger on the bank." ;
    dct:identifier "https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28" ;
    dct:issued "2026-05-21T16:38:24.044613"^^xsd:dateTime,
        "2026-05-21T16:40:55.421628"^^xsd:dateTime ;
    dct:modified "2026-05-21T16:40:55.413702"^^xsd:dateTime,
        "2026-05-21T16:40:55.415642"^^xsd:dateTime ;
    dct:publisher [ a foaf:Agent ;
            foaf:homepage <https://data.g-e-m.dk> ;
            foaf:name "Greenland Ecosystem Monitoring" ],
        [ a foaf:Agent ;
            foaf:homepage <https://data.g-e-m.dk> ;
            foaf:name "Greenland Ecosystem Monitoring" ] ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-51.3808 64.1331, -51.3808 64.1331, -51.3808 64.1331, -51.3808 64.1331))"^^gsp:wktLiteral ] ;
    dct:temporal [ a dct:PeriodOfTime ;
            dcat:endDate "2024-09-09"^^xsd:date ;
            dcat:startDate "2006-06-20"^^xsd:date ],
        [ a dct:PeriodOfTime ;
            dcat:endDate "2024-09-09"^^xsd:date ;
            dcat:startDate "2006-06-20"^^xsd:date ] ;
    dct:title "Discharge @ river Kobbefjord (m3/s)" ;
    schema:about [ a schema:Thing ;
            schema:name "greenland-institute-of-natural-resources" ] ;
    schema:citation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ;
    schema:creator [ a schema:Organization ;
            schema:contactPoint [ a schema:ContactPoint ;
                    schema:contactType "customer service" ;
                    schema:name "University of Copenhagen (UCPH - Partner 3)" ;
                    schema:url "https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28" ] ;
            schema:name "University of Copenhagen (UCPH - Partner 3)" ] ;
    schema:dateModified "2026-05-21T16:40:55.413702" ;
    schema:datePublished "2020-01-01",
        "2020-01-01T00:00:00" ;
    schema:description "River discharge measured with continuous water level measurements converted by a stage-discharge relation based on manual discharge measurements. Hourly sample values in m3/s. The hydrometric station (station nr. 650) is located at the outlet of BadesÃ¸ at 22 m a.s.l.. Water level is measured by pressure sensors that connect to a data logger on the bank." ;
    schema:distribution <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28> ;
    schema:identifier "https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28" ;
    schema:keywords "ARCTIC",
        "ATMOSPHERE",
        "CLIMATE INDICATORS",
        "CLIMATOLOGY",
        "ECOSYSTEMS",
        "GREENLAND",
        "HYDROLOGY",
        "METEOROLOGY",
        "RIVERS-STREAMS" ;
    schema:license "https://creativecommons.org/licenses/by-sa/4.0/" ;
    schema:name "Discharge @ river Kobbefjord (m3/s)" ;
    schema:publisher [ a schema:Organization ;
            schema:contactPoint [ a schema:ContactPoint ;
                    schema:contactType "customer service" ;
                    schema:name "Greenland Ecosystem Monitoring" ;
                    schema:url "https://data.g-e-m.dk" ] ;
            schema:name "Greenland Ecosystem Monitoring" ] ;
    schema:spatialCoverage [ a schema:Place ;
            schema:geo [ a schema:GeoShape ;
                    schema:polygon "{\"type\": \"Polygon\", \"coordinates\": [[[-51.380775451660156, 64.13311004638672], [-51.380775451660156, 64.13311004638672], [-51.380775451660156, 64.13311004638672], [-51.380775451660156, 64.13311004638672]]]}" ] ] ;
    schema:temporalCoverage "2006-06-20/2024-09-09" ;
    schema:url "https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28" ;
    schema:variableMeasured [ a schema:PropertyValue ;
            schema:description "Data comments: A very high discharge event in autumn 2022 likely caused changes in the river bed. The Qh relation is currently being verified and therefore from 2023 onwards all data is marked suspect. Once sufficient discharge measurements have been obtained to confirm the Qh relation, the data will be corrected." ;
            schema:name "Q (m3/s)" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Q+(m3%2Fs)> ;
            schema:unitText "mÂ³/s" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Q+(m3%2Fs)> ],
        [ a schema:PropertyValue ;
            schema:description "Flag assigned during quality control. Flag = \"fair\" is assigned instead of good to indicate where a value is interpolated, or, where only 1 timeseries has been used where it is normal to take the average of 2 timeseries. Flag = unknown is equivalent to the flag \"good\" or \"fair\" and is due a change in proceedures. Work is underway to update these flags." ;
            schema:name "Quality Flag" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Quality+Flag> ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Quality+Flag> ],
        [ a schema:PropertyValue ;
            schema:description "Time of observation. WGWT (UTC-3)" ;
            schema:name "Time" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Time> ;
            schema:unitText "HH:MM" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Time> ],
        [ a schema:PropertyValue ;
            schema:description "Date of observation" ;
            schema:name "Date" ;
            schema:propertyID <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Date> ;
            schema:unitText "YYYY-MM-DD" ;
            schema:url <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28#column=Date> ] ;
    schema:version "1" ;
    owl:versionInfo "1" ;
    dcat:accessURL <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28> ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "[{\"author_name\": \"Greenland Ecosystem Monitoring\"}]" ] ;
    dcat:distribution <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28> ;
    dcat:keyword "ARCTIC",
        "ATMOSPHERE",
        "CLIMATE INDICATORS",
        "CLIMATOLOGY",
        "ECOSYSTEMS",
        "GREENLAND",
        "HYDROLOGY",
        "METEOROLOGY",
        "RIVERS-STREAMS" ;
    dcat:landingPage <https://data.g-e-m.dk/datasets/10.17897/H2MR-PP28> ;
    dcat:theme "greenland-institute-of-natural-resources" .

