@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://ckan.staging.publishing.service.gov.uk/dataset/d642606f-9e0c-41cb-8964-da0025dd8ce7> a dcat:Dataset ;
    dct:description """Freshwater macroinvertebrates are used as an indicator of water quality and Lake flow requirements due to the relative immobility and abundance. 

This dataset contains site, sample, metric and taxa information from freshwater Lake macroinvertebrate surveys carried out  across Wales by Natural Resources Wales and former Environment Agency Wales since 1997 and onwards. These surveys are conducted as part of on-going monitoring of Lake water quality for legislative requirements and to meet business needs.""" ;
    dct:identifier "NRW_DS161277" ;
    dct:issued "2026-09-16T16:05:54.385029"^^xsd:dateTime ;
    dct:modified "2026-09-17T10:25:46.429154"^^xsd:dateTime ;
    dct:publisher <https://ckan.staging.publishing.service.gov.uk/organization/1d3ba2bb-4fd5-4fe9-9436-3b5454dc19e3> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-2.6470 51.3840, -5.3110 51.3840, -5.3110 53.4270, -2.6470 53.4270, -2.6470 51.3840))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[-2.647, 51.384], [-5.311, 51.384], [-5.311, 53.427], [-2.647, 53.427], [-2.647, 51.384]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "KiEco Freshwater Ecology: Lake Macroinvertebrates - Geospatial" ;
    dcat:distribution <https://ckan.staging.publishing.service.gov.uk/dataset/d642606f-9e0c-41cb-8964-da0025dd8ce7/resource/1be5f884-0d45-4cfe-b914-067f3b9c1683>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/d642606f-9e0c-41cb-8964-da0025dd8ce7/resource/496928dd-00a4-4d2f-974a-cdced2fc878d> ;
    dcat:keyword "NBN Atlas",
        "biological monitoring",
        "biological surveys",
        "freshwater (fresh water, open water) (see also fre",
        "freshwater biology",
        "lake ecology" .

<https://ckan.staging.publishing.service.gov.uk/dataset/d642606f-9e0c-41cb-8964-da0025dd8ce7/resource/1be5f884-0d45-4cfe-b914-067f3b9c1683> a dcat:Distribution ;
    dct:description "Resource locator" ;
    dct:issued "2026-09-17T10:25:46.478897"^^xsd:dateTime ;
    dct:modified "2026-09-17T10:25:46.433591"^^xsd:dateTime ;
    dct:title "WMS" ;
    dcat:accessURL <https://datamap.gov.wales/capabilities/layergroup/6713/?ows_service=wms> .

<https://ckan.staging.publishing.service.gov.uk/dataset/d642606f-9e0c-41cb-8964-da0025dd8ce7/resource/496928dd-00a4-4d2f-974a-cdced2fc878d> a dcat:Distribution ;
    dct:description "Resource locator" ;
    dct:issued "2026-09-17T10:25:46.478895"^^xsd:dateTime ;
    dct:modified "2026-09-17T10:25:46.433512"^^xsd:dateTime ;
    dct:title "Download and View Service" ;
    dcat:accessURL <https://datamap.gov.wales/layergroups/geonode:nrw_lake_macroinvertebrates> .

<https://ckan.staging.publishing.service.gov.uk/organization/1d3ba2bb-4fd5-4fe9-9436-3b5454dc19e3> a foaf:Organization ;
    foaf:name "Natural Resources Wales" .