@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://data.gov.au/dataset/63420a98-412c-4008-96a5-82d092f30d25> a dcat:Dataset ;
    dct:description "Browse Shelf reef polygons were manually digitized from multibeam echosounder datasets collected on marine survey GA0345/GA0346/TAN1411 in October/November 2014. Reef areas were defined as exposed, hard substrate that are often raised above the surrounding seafloor. The continental shelf was defined using the 200 m depth contour. They were mapped using bathymetry and backscatter data along with bathymetric derivatives including; slope, hillshaded bathymetry and contours. Features were mapped at a scale of 1:10 000. This dataset is published with the permission of the CEO, Geoscience Australia." ;
    dct:identifier "63420a98-412c-4008-96a5-82d092f30d25" ;
    dct:issued "2026-04-04T03:30:38.807845"^^xsd:dateTime ;
    dct:language "eng" ;
    dct:modified "2026-04-04T03:30:38.807851"^^xsd:dateTime ;
    dct:publisher <https://data.gov.au/organization/0143757a-86ab-43e4-bba6-4a3a2a02b6c4> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((123.6250 -13.4958, 124.6705 -13.4958, 124.6705 -12.8608, 123.6250 -12.8608, 123.6250 -13.4958))"^^gsp:wktLiteral ] ;
    dct:title "Browse Shelf Reef Polygons" ;
    dcat:distribution <https://data.gov.au/dataset/63420a98-412c-4008-96a5-82d092f30d25/resource/85f7f507-c7f4-4e16-96fc-bd09c5fa929e>,
        <https://data.gov.au/dataset/63420a98-412c-4008-96a5-82d092f30d25/resource/e2c9743e-f2f4-4511-a524-5867eef0593d> ;
    dcat:keyword "Published_External",
        "Western Australia",
        "continental shelf",
        "geomorphology",
        "gis",
        "key ecological feature",
        "marine environmental baseline",
        "reef" .

<https://data.gov.au/dataset/63420a98-412c-4008-96a5-82d092f30d25/resource/85f7f507-c7f4-4e16-96fc-bd09c5fa929e> a dcat:Distribution ;
    dct:description "Download the data (shp)" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-04T03:30:38.814874"^^xsd:dateTime ;
    dct:modified "2026-04-04T03:30:38.797636"^^xsd:dateTime ;
    dct:title "Download the data (shp)" ;
    dcat:accessURL <https://d28rz98at9flks.cloudfront.net/101465/101465.zip> .

<https://data.gov.au/dataset/63420a98-412c-4008-96a5-82d092f30d25/resource/e2c9743e-f2f4-4511-a524-5867eef0593d> a dcat:Distribution ;
    dct:description "Marine Biodiversity Hub project website" ;
    dct:format "HTML" ;
    dct:issued "2026-04-04T03:30:38.814869"^^xsd:dateTime ;
    dct:modified "2026-04-04T03:30:38.797554"^^xsd:dateTime ;
    dct:title "Marine Biodiversity Hub project website" ;
    dcat:accessURL <http://www.nespmarine.edu.au/project/project-d3-evaluating-and-monitoring-status-marine-biodiversity-assets-continental-shelf> .

<https://data.gov.au/organization/0143757a-86ab-43e4-bba6-4a3a2a02b6c4> a foaf:Agent ;
    foaf:mbox "info@aodn.org.au" ;
    foaf:name "Australian Ocean Data Network" .