@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.integration.publishing.service.gov.uk/dataset/ffe5441e-0d13-4dde-9181-7b2d4a09d8c4> a dcat:Dataset ;
    dct:description "Measured concentrations of 52 different modern pesticides in both waters and sediments. Collected during routine sampling as part of the PhD project \"Assessing the Impacts of Organic and Inorganic Contaminants on British Rivers: from Sediments to Fish\". Samples were collected in 2021 and 2022, and pesticides were measured using UPLC-MS/MS at the British Geological Survey. Site coordinates are included in a separate tab. Full detail on sample collection, analytical methodology and data summaries, including interpretations, can be found in the accompanying thesis." ;
    dct:identifier "25256bb2-cd59-0d7c-e063-0937940afdeb" ;
    dct:issued "2025-05-26T20:10:47.169568"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:24:44.826538"^^xsd:dateTime ;
    dct:publisher <https://ckan.integration.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((1.3100 50.9800, -3.3300 50.9800, -3.3300 53.0300, 1.3100 53.0300, 1.3100 50.9800))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[1.3100, 50.9800], [-3.3300, 50.9800], [-3.3300, 53.0300], [1.3100, 53.0300], [1.3100, 50.9800]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Pesticide concentrations in the River Tone, Somerset, and the River Wensum, Norfolk" ;
    dcat:distribution <https://ckan.integration.publishing.service.gov.uk/dataset/ffe5441e-0d13-4dde-9181-7b2d4a09d8c4/resource/0e038a2f-fa31-4ecb-8fad-04e2d5b8e5df>,
        <https://ckan.integration.publishing.service.gov.uk/dataset/ffe5441e-0d13-4dde-9181-7b2d4a09d8c4/resource/778e3a0d-f7c1-45b9-b1d5-df2c6d327d5a> ;
    dcat:keyword "Chemical pollutants",
        "NERC_DDC",
        "Pesticides",
        "River pollution",
        "Water quality" .

<https://ckan.integration.publishing.service.gov.uk/dataset/ffe5441e-0d13-4dde-9181-7b2d4a09d8c4/resource/0e038a2f-fa31-4ecb-8fad-04e2d5b8e5df> a dcat:Distribution ;
    dct:description "Ramage, C., Vane, C., Lopes Dos Santos, R.A. (2024). Pesticide concentrations in the River Tone, Somerset, and the River Wensum, Norfolk. NERC EDS National Geoscience Data Centre. (Dataset). https://doi.org/10.5285/90aed6b4-4932-4a26-a07a-d78929dee65a" ;
    dct:issued "2026-10-02T11:24:44.909970"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:24:44.842175"^^xsd:dateTime ;
    dct:title "Citation Information - Digital Object Identifier (DOI)" ;
    dcat:accessURL <https://doi.org/10.5285/90aed6b4-4932-4a26-a07a-d78929dee65a> .

<https://ckan.integration.publishing.service.gov.uk/dataset/ffe5441e-0d13-4dde-9181-7b2d4a09d8c4/resource/778e3a0d-f7c1-45b9-b1d5-df2c6d327d5a> a dcat:Distribution ;
    dct:description "Resource locator" ;
    dct:issued "2026-10-02T11:24:44.909973"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:24:44.842250"^^xsd:dateTime ;
    dct:title "Data" ;
    dcat:accessURL <https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item186396> .

<https://ckan.integration.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> a foaf:Organization ;
    foaf:name "British Geological Survey (BGS)" .