@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/1a83b2e8-2861-41d8-8cfc-e030e5f12212> a dcat:Dataset ;
    dct:description "This data includes information about nitrogen fixation, phosphatase activity, plant nitrogen and phosphorus demand and soil nitrogen and phosphorus availability of nitrogen-fixing and non-fixing trees from seven species grown in an experimental plantation at the Agua Salud Native Species Plantation, El Giral, Panama (9°12'50.15''N, 79°43'26''W). Data were collected by the Smithsonian Tropical Research Institute and Princeton University and were analysed by the University of Leeds. This work was funded by the following organisations: Heising-Simons Foundation, Hoch Family, ForestGEO®, HSBC, Stanley Motta, Small World Institute Fund, Smithsonian Institution's Competitive Grants for Science, Smithsonian Institution's Grand Challenges, National Science Foundation (award reference: EAR-1360391), National University of Singapore, Smithsonian Tropical Research Institute, Yale-NUS college, Princeton University, Princeton Environmental Institute, Princeton Carbon Mitigation Initiative, University of Leeds and NERC (award reference: NE/M019497/1) Full details about this dataset can be found at https://doi.org/10.5285/3578bae2-4b88-4b2e-93e1-6965dfe1348c" ;
    dct:identifier "3578bae2-4b88-4b2e-93e1-6965dfe1348c" ;
    dct:issued "2018-07-17T16:11:26.371768"^^xsd:dateTime ;
    dct:modified "2026-04-24T19:44:18.899376"^^xsd:dateTime ;
    dct:publisher <https://ckan.integration.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-79.7100 9.2050, -79.7470 9.2050, -79.7470 9.2310, -79.7100 9.2310, -79.7100 9.2050))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[-79.71, 9.205], [-79.747, 9.205], [-79.747, 9.231], [-79.71, 9.231], [-79.71, 9.205]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Nitrogen fixation and phosphatase activity of 97 nitrogen-fixing and non-fixing trees in Panama" ;
    dcat:distribution <https://ckan.integration.publishing.service.gov.uk/dataset/1a83b2e8-2861-41d8-8cfc-e030e5f12212/resource/3073dedf-7db4-4d97-945c-5fdb67413bbc>,
        <https://ckan.integration.publishing.service.gov.uk/dataset/1a83b2e8-2861-41d8-8cfc-e030e5f12212/resource/39f53813-3a7f-4e41-bb4d-b1fe38bfdd67> ;
    dcat:keyword "biogeochemical niche",
        "nutrient acquisition",
        "nutrient limitation",
        "nutrient stategy",
        "phosphatase activity",
        "species-specific differences",
        "symbiotic nitrogen fixation",
        "tropical carbon sink" .

<https://ckan.integration.publishing.service.gov.uk/dataset/1a83b2e8-2861-41d8-8cfc-e030e5f12212/resource/3073dedf-7db4-4d97-945c-5fdb67413bbc> a dcat:Distribution ;
    dct:description "Supporting information available to assist in re-use of this dataset" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-24T19:44:18.978966"^^xsd:dateTime ;
    dct:modified "2026-04-24T19:44:18.907129"^^xsd:dateTime ;
    dct:title "Supporting information" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/sd/3578bae2-4b88-4b2e-93e1-6965dfe1348c.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.integration.publishing.service.gov.uk/dataset/1a83b2e8-2861-41d8-8cfc-e030e5f12212/resource/39f53813-3a7f-4e41-bb4d-b1fe38bfdd67> a dcat:Distribution ;
    dct:description "Download a copy of this data" ;
    dct:issued "2026-04-24T19:44:18.978968"^^xsd:dateTime ;
    dct:modified "2026-04-24T19:44:18.907203"^^xsd:dateTime ;
    dct:title "Download the data" ;
    dcat:accessURL <https://catalogue.ceh.ac.uk/datastore/eidchub/3578bae2-4b88-4b2e-93e1-6965dfe1348c> .

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