@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/7a50d0dd-774b-41c8-a0af-105fbeb7def4> a dcat:Dataset ;
    dct:description "Point transect distance sampling data collected during the 2003 to 2016 surveys of lower Puna District, Hawai`i. Data were collected at points along rural highways, secondary roads and residential streets where trained observers recorded the detection type (heard, seen, or heard then seen) and horizontal distance (exact distance in m) from the station center point to individual birds detected during an 8-min count. The data set also includes covariates that may influence the detectability of birds." ;
    dct:identifier "USGS:5c74a36ae4b0fe48cb484070" ;
    dct:issued "2025-11-22T20:45:57.101679"^^xsd:dateTime ;
    dct:modified "20200827"^^xsd:gYear ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-155.0000 19.3500, -155.0000 19.5700, -154.8000 19.5700, -154.8000 19.3500, -155.0000 19.3500))"^^gsp:wktLiteral ] ;
    dct:title "Point transect distance data from 2003 and 2016 surveys of lower Puna, Hawai`i" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Rick Camp" ;
            vcard:hasEmail <mailto:rick_camp@usgs.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/7a50d0dd-774b-41c8-a0af-105fbeb7def4/resource/222e4f80-9e0a-42f8-8012-3aa80bff288d>,
        <https://data.amerigeoss.org/dataset/7a50d0dd-774b-41c8-a0af-105fbeb7def4/resource/509f0f7c-c94e-4425-804a-5192b165e93a> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "biota",
        "ckan",
        "geo",
        "geoss",
        "hawaii-usa",
        "national",
        "north-america",
        "point-transect-distance-sampling",
        "population-declines",
        "puna-district",
        "rapid-ohia-death",
        "united-states",
        "usgs-5c74a36ae4b0fe48cb484070" ;
    dcat:theme <%7Bgeospatial%7D> .

<https://data.amerigeoss.org/dataset/7a50d0dd-774b-41c8-a0af-105fbeb7def4/resource/222e4f80-9e0a-42f8-8012-3aa80bff288d> a dcat:Distribution ;
    dct:description "The metadata original format" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:19:10.768402"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:45:57.092546"^^xsd:dateTime ;
    dct:title "Original Metadata" ;
    dcat:accessURL <https://data.usgs.gov/datacatalog/metadata/USGS.5c74a36ae4b0fe48cb484070.xml> ;
    dcat:mediaType "text/xml" .

<https://data.amerigeoss.org/dataset/7a50d0dd-774b-41c8-a0af-105fbeb7def4/resource/509f0f7c-c94e-4425-804a-5192b165e93a> a dcat:Distribution ;
    dct:description "Landing page for access to the data" ;
    dct:format "XML" ;
    dct:issued "2022-07-07T15:19:10.768409"^^xsd:dateTime ;
    dct:modified "2025-11-22T20:45:57.092949"^^xsd:dateTime ;
    dct:title "Digital Data" ;
    dcat:accessURL <https://doi.org/10.5066/P93R9UEL> ;
    dcat:mediaType "application/http" .

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