@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/a03bef6c-9275-486e-8ae5-f74543696ca8> a dcat:Dataset ;
    dct:description "This dataset contains water chemistry for inlet samples for remediation systems in Bihar, India and associated remediation system efficiency for arsenic removal. The dataset contains paired inlet-outlet data for 31 household and community groundwater remediation systems of different technology types (split into reverse osmosis/RO and non-reverse osmosis) and settings (household and non-household). The chemical data includes the composition of inlet water (concentrations of Fe, P, As, Ca, Mg, Na and Si) and associated arsenic removal. This data was generated as part of the Indo-UK Water Quality Programme Project FAR-GANGA (NE/R003386/1 and DST/TM/INDO-UK/2K17/55(C) & 55(G)). Full details about this dataset can be found at https://doi.org/10.5285/77700f8e-5da6-45ab-9c12-df1a7d20bc32" ;
    dct:identifier "77700f8e-5da6-45ab-9c12-df1a7d20bc32" ;
    dct:issued "2024-05-13T14:11:07.659512"^^xsd:dateTime ;
    dct:modified "2026-05-14T14:17:48.647811"^^xsd:dateTime ;
    dct:publisher <https://ckan.staging.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((88.5940 24.1070, 83.0790 24.1070, 83.0790 27.5710, 88.5940 27.5710, 88.5940 24.1070))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[88.594, 24.107], [83.079, 24.107], [83.079, 27.571], [88.594, 27.571], [88.594, 24.107]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Hydrogeochemical data for groundwater remediation systems in Bihar, India, 2018-2022" ;
    dcat:distribution <https://ckan.staging.publishing.service.gov.uk/dataset/a03bef6c-9275-486e-8ae5-f74543696ca8/resource/154d5a6c-c4bd-4aa9-ad88-deb65589b8a4>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/a03bef6c-9275-486e-8ae5-f74543696ca8/resource/b9e1a982-27d5-46b0-bcd0-b317694fd058> ;
    dcat:keyword "decision-support",
        "inorganic contaminants",
        "remediation" .

<https://ckan.staging.publishing.service.gov.uk/dataset/a03bef6c-9275-486e-8ae5-f74543696ca8/resource/154d5a6c-c4bd-4aa9-ad88-deb65589b8a4> a dcat:Distribution ;
    dct:description "Download a copy of this data" ;
    dct:issued "2026-05-14T14:17:48.688177"^^xsd:dateTime ;
    dct:modified "2026-05-14T14:17:48.653763"^^xsd:dateTime ;
    dct:title "Download the data" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/data/77700f8e-5da6-45ab-9c12-df1a7d20bc32> .

<https://ckan.staging.publishing.service.gov.uk/dataset/a03bef6c-9275-486e-8ae5-f74543696ca8/resource/b9e1a982-27d5-46b0-bcd0-b317694fd058> a dcat:Distribution ;
    dct:description "Supporting information available to assist in re-use of this dataset" ;
    dct:format "ZIP" ;
    dct:issued "2026-05-14T14:17:48.688179"^^xsd:dateTime ;
    dct:modified "2026-05-14T14:17:48.653851"^^xsd:dateTime ;
    dct:title "Supporting information" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/sd/77700f8e-5da6-45ab-9c12-df1a7d20bc32.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> a foaf:Organization ;
    foaf:name "Environmental Information Data Centre" .