@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 vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de> a dcat:Dataset ;
    dct:description "As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several park units. This file contains spatial (i.e., not continuous) water quality data collected through the most recent field season at Gateway National Recreation Area." ;
    dct:identifier "NPS_DataStore_2288328" ;
    dct:issued "2021-11-16"^^xsd:date ;
    dct:modified "2021-11-16"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-74.1402 40.3951, -74.1402 40.6583, -73.7764 40.6583, -73.7764 40.3951, -74.1402 40.3951))"^^gsp:wktLiteral ] ;
    dct:title "Estuarine Nutrient Enrichment Water Quality Monitoring Data for Gateway National Recreation Area (Certified)" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "NPS IRMA Help" ;
            vcard:hasEmail <mailto:irma@nps.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/389595c7-df8b-485c-b3f2-35f897bb04e2>,
        <https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/619111c0-ec7f-442d-82d0-205febcac43c>,
        <https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/f1d44792-6826-4552-a3b4-5183f0bf27c4> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "ecological-framework-water-water-quality-nutrient-dynamics",
        "ecological-framework-water-water-quality-water-chemistry",
        "environment",
        "estuary",
        "gate",
        "gateway-national-recreation-area",
        "geo",
        "geoss",
        "inland-waters",
        "monitoring",
        "national",
        "national-park-service",
        "ncbn",
        "new-york",
        "north-america",
        "northeast-coastal-and-barrier-network",
        "northeast-region",
        "nutrient-enrichment",
        "resource-management",
        "united-states",
        "virginia",
        "vital-signs",
        "water",
        "water-quality" ;
    dcat:theme <%7B%22Tabular%20Dataset%22%7D> .

<https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/389595c7-df8b-485c-b3f2-35f897bb04e2> a dcat:Distribution ;
    dct:description "Tabular sediment sampling data in CSV format" ;
    dct:format "CSV" ;
    dct:issued "2022-08-07T13:04:05.346989"^^xsd:dateTime ;
    dct:modified "2025-11-21T01:47:31.151366"^^xsd:dateTime ;
    dct:title "GATE_TOC_2020.csv" ;
    dcat:accessURL <https://irma.nps.gov/DataStore/DownloadFile/666158?Reference=2288328> ;
    dcat:mediaType "text/csv" .

<https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/619111c0-ec7f-442d-82d0-205febcac43c> a dcat:Distribution ;
    dct:description "Tabular spatial sampling data in CSV format" ;
    dct:format "CSV" ;
    dct:issued "2022-08-07T13:04:05.346983"^^xsd:dateTime ;
    dct:modified "2025-11-21T01:47:31.150956"^^xsd:dateTime ;
    dct:title "GATE_2020.csv" ;
    dcat:accessURL <https://irma.nps.gov/DataStore/DownloadFile/666157?Reference=2288328> ;
    dcat:mediaType "text/csv" .

<https://data.amerigeoss.org/dataset/3a923d56-b861-462a-9d5b-5b0ce15b41de/resource/f1d44792-6826-4552-a3b4-5183f0bf27c4> a dcat:Distribution ;
    dct:description "Metadata in CSDGM format" ;
    dct:format "XML" ;
    dct:issued "2022-08-07T13:04:05.346994"^^xsd:dateTime ;
    dct:modified "2025-11-21T01:47:31.151756"^^xsd:dateTime ;
    dct:title "GATE_2020.xml" ;
    dcat:accessURL <https://irma.nps.gov/DataStore/DownloadFile/666159?Reference=2288328> ;
    dcat:mediaType "application/xml" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .