@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 vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266> a dcat:Dataset ;
    dct:description "This data set contains baseline tangent lines in ArcGIS shapefile format for the BOEM Atlantic Region. Baseline tangent lines are typically bay or river closing lines used by the BOEM to calculate the Submerged Lands Act (SLA) boundary, the Limit of '8(g) Zone', and other offshore boundary lines. These tangent lines would project staight line segments in any projected line, while baseline points would project circular arc segments to the projected boundary. A second file containing baseline points is also available. Additional details are available from: https://www.boem.gov/BOEM-Newsroom/Library/Publications/1999/99-0006-pdf.aspx Because GIS projection and topology functions can change or generalize coordinates, these GIS files are considered to be approximate and are NOT an OFFICIAL record for the exact baseline coordinates. The Official Protraction Diagrams (OPDs) and Supplemental Official Block Diagrams (SOBDs) serve as the legal definition for BOEM offshore boundary coordinates and area descriptions." ;
    dct:identifier "a70bf156-31e1-4b65-b974-8eeaf97c72b2" ;
    dct:issued "2025-11-20T01:28:50.523985"^^xsd:dateTime ;
    dct:modified "2021-02-01"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-81.4477 25.3332, -67.1666 25.3332, -67.1666 44.6627, -81.4477 44.6627, -81.4477 25.3332))"^^gsp:wktLiteral ] ;
    dct:title "Atlantic NAD 83 SLA Baseline Tangents" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Bureau of Ocean Energy Management, Mapping and Boundary Branch (Point of Contact)" ;
            vcard:hasEmail <mailto:boemosr-gsd@boem.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/4fcc2138-af24-4c40-8945-84e98a8af4b5>,
        <https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/6503689f-c226-416d-a153-e5230fe0393e>,
        <https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/c6b646c9-eb7e-46e1-938e-bbe93f8f25ba> ;
    dcat:keyword "alternative-energy",
        "amerigeo",
        "amerigeoss",
        "atlantic-ocean",
        "boem",
        "bureau-of-ocean-energy-management",
        "cadastre",
        "ckan",
        "connecticut",
        "ct",
        "de",
        "delaware",
        "eez",
        "exclusive-economic-zone",
        "fed-state-boundary",
        "fl",
        "florida",
        "ga",
        "geo",
        "georgia",
        "geoss",
        "lease-blocks",
        "limit-of-8g-zone",
        "ma",
        "maine",
        "marine-sanctuaries",
        "maryland",
        "massachusetts",
        "md",
        "me",
        "national",
        "nc",
        "new-hampshire",
        "new-jersey",
        "new-york",
        "nh",
        "nj",
        "north-america",
        "north-carolina",
        "ny",
        "ocs",
        "ocs-blocks",
        "offshore",
        "oil-and-gas",
        "outer-continental-shelf",
        "renewable-energy",
        "rhode-island",
        "ri",
        "sc",
        "sla",
        "sobd",
        "south-carolina",
        "ssb",
        "state-seaward-boundary",
        "submerged-lands-act-boundary",
        "supplemental-official-ocs-block-diagram",
        "united-states",
        "usa",
        "va",
        "virginia" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/4fcc2138-af24-4c40-8945-84e98a8af4b5> a dcat:Distribution ;
    dct:description "Atlantic.aspx" ;
    dct:issued "2022-08-07T17:49:59.545186"^^xsd:dateTime ;
    dct:modified "2025-11-20T01:28:50.496974"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <https://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Atlantic.aspx> .

<https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/6503689f-c226-416d-a153-e5230fe0393e> a dcat:Distribution ;
    dct:description "ATL-BSLN-TN.zip" ;
    dct:format "ZIP" ;
    dct:issued "2022-08-07T17:49:59.545176"^^xsd:dateTime ;
    dct:modified "2025-11-20T01:28:50.496156"^^xsd:dateTime ;
    dct:title "Zip File" ;
    dcat:accessURL <https://www.boem.gov/ATL-BSLN-TN.zip> .

<https://data.amerigeoss.org/dataset/11405fc7-0c3d-4dee-a702-c03f77fe3266/resource/c6b646c9-eb7e-46e1-938e-bbe93f8f25ba> a dcat:Distribution ;
    dct:description "Atlantic.aspx" ;
    dct:issued "2022-08-07T17:49:59.545182"^^xsd:dateTime ;
    dct:modified "2025-11-20T01:28:50.496583"^^xsd:dateTime ;
    dct:title "Web Resource" ;
    dcat:accessURL <https://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Atlantic.aspx> .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .