@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.publishing.service.gov.uk/dataset/58c17e89-f8d5-4fe4-80b3-e42f7f72d83a> a dcat:Dataset ;
    dct:description """The POSEIDON project ran an annual autumn pelagic survey in the English 
Channel, Celtic Sea and Bristol Channel running from 2012-2016 on the RV Cefas 
Endeavour.

This dataset comprises phytoplankton abundance and size data for CEND18_12, 
CEND20_13, CEND20_14, CEND22_15, and CEND 22_16.""" ;
    dct:identifier "CEFAS7d7a7ee4-14fa-4425-b62c-fcf6546af18d" ;
    dct:issued "2024-09-10T08:25:14.531020"^^xsd:dateTime ;
    dct:modified "2026-06-11T08:11:16.945680"^^xsd:dateTime ;
    dct:publisher <https://ckan.publishing.service.gov.uk/organization/c756c8da-f176-4640-950e-9c00b9e404df> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((2.0000 48.5000, -7.0000 48.5000, -7.0000 53.5000, 2.0000 53.5000, 2.0000 48.5000))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[2.00, 48.50], [-7.00, 48.50], [-7.00, 53.50], [2.00, 53.50], [2.00, 48.50]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Phytoplankton abundance data for the POSEIDON project in the Celtic Seas and English Channel for autumn 2012 to 2016" ;
    dcat:distribution <https://ckan.publishing.service.gov.uk/dataset/58c17e89-f8d5-4fe4-80b3-e42f7f72d83a/resource/1a13f206-4897-4e11-81b4-d7d7f06d1db2> .

<https://ckan.publishing.service.gov.uk/dataset/58c17e89-f8d5-4fe4-80b3-e42f7f72d83a/resource/1a13f206-4897-4e11-81b4-d7d7f06d1db2> a dcat:Distribution ;
    dct:description "The Cefas Data Portal contains metadata records and data sets available to download and connect to in support of our commitment to open science. Data is available in the following formats: CSV, ESRI Shapefile. The data can also be accessed via the WFS and WMS protocols." ;
    dct:issued "2026-06-11T08:11:16.970126"^^xsd:dateTime ;
    dct:modified "2026-06-11T08:11:16.953472"^^xsd:dateTime ;
    dct:title "Cefas Data Portal" ;
    dcat:accessURL <https://data.cefas.co.uk/view/3293> .

<https://ckan.publishing.service.gov.uk/organization/c756c8da-f176-4640-950e-9c00b9e404df> a foaf:Organization ;
    foaf:name "Marine Environmental Data & Information Network" .