@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 xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/46e8fb0b-8318-4e40-9afe-5ec0820451ab> a dcat:Dataset ;
    dct:description "This dataset tracks temporal changes in water quality by taking the daily average of hourly measurements taken at a single point in the Rhode River, a sub-estuary of the Chesapeake Bay." ;
    dct:identifier "46e8fb0b-8318-4e40-9afe-5ec0820451ab" ;
    dct:issued "2025-11-21T09:52:27.030283"^^xsd:dateTime ;
    dct:modified "2025-11-21T09:52:27.030287"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-76.3500 38.5000, -76.2500 38.5000, -76.2500 38.5500, -76.3500 38.5500, -76.3500 38.5000))"^^gsp:wktLiteral ] ;
    dct:title "Dock Water Quality, Nestor Probe, Daily Averages" ;
    dcat:keyword "1990",
        "1991",
        "1992",
        "amerigeo",
        "amerigeoss",
        "anne-arundel-county",
        "chesapeake-bay",
        "ckan",
        "dissolved-oxygen",
        "fluorescence",
        "geo",
        "geoss",
        "maryland",
        "md",
        "national",
        "nestor-probe",
        "north-america",
        "rhode-river",
        "salinity",
        "specific-conductance",
        "united-states",
        "usa",
        "water-column",
        "water-quality",
        "water-temperature" .

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