@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.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7> a dcat:Dataset ;
    dct:description "The NOAA WAVEWATCH III® hindcast dataset comprises output fields from the monthly WAVEWATCH III® hindcast model runs conducted at the National Centers for Environmental Prediction. Each model run produces a collection of files containing gridded fields comprised of input and mean wave parameters such as the significant wave height, directions, frequencies etc. Once per month, a wave simulation is carried out using restart files from the previous month and forced by hindcast wind products for the entire month. The resulting output data are transferred to NCEI on a monthly basis. NCEI assembles the series of files into monthly accessions to facilitate archival retention and public access. The fields are encoded in the standard GRIdded Binary version 2 (GRIB2) file format. Wave spectral data summaries are included, as well as detailed spectra at selected locations, in tabular text format. Nine different sets of output fields, corresponding to nine different grids used in the numerical simulations, are included. These include a global grid, as well as regional and coastal grids covering much of the North Atlantic and North Pacific oceans." ;
    dct:identifier "gov.noaa.nodc:NCEP-WAVEWATCH" ;
    dct:issued "2025-11-21T04:46:57.385259"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.385263"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-180.0000 -77.5000, 180.0000 -77.5000, 180.0000 90.0000, -180.0000 90.0000, -180.0000 -77.5000))"^^gsp:wktLiteral ] ;
    dct:title "Output fields from the NOAA WAVEWATCH III® wave model monthly hindcasts" ;
    dcat:distribution <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/2b720d86-8353-4031-92a6-a234521998a0>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/47d24683-2e26-4195-b042-8f49ca759f47>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/73aad499-a503-47c5-b0ca-c5a47a9dbbc2>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/74c9dcc1-d265-449a-a63b-4c870064f050>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7b646a5a-c3a7-4856-98c2-c85e631daf87>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7d2ff9fc-96c6-4eed-923e-9d415bd59c8c>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7ea534e5-facc-40f1-9ee0-018b5330d8f7>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/80e58758-8a7c-48af-9a08-9008601e6a68>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/84870b1c-14f2-48c2-a9b8-ef8f4ecb0ab6>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/87ec29f5-3cb5-4fae-a5e7-bea2af738041>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/ab83cfa8-ef4b-4149-8129-0a7ed2cf6ac5>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/cbcfe444-c2bd-4254-8bdb-0b09a47f2ef9>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/d66d7b09-2e7b-47eb-b13a-ebfb5a41392b>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/d6cfd101-c690-479c-ad69-5b4a6c24858d>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/dae32a3d-801d-49f9-9584-7ee626392143>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/deaa7903-e093-4840-bf83-a5571d361015>,
        <https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/ebf712da-0af1-475a-a5d9-509e419066ed> ;
    dcat:keyword "10-m-u-wind",
        "10-m-v-wind",
        "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "global-ocean",
        "model",
        "national",
        "north-america",
        "ocean",
        "ocean-model",
        "oceanography",
        "peak-wave-direction",
        "peak-wave-period",
        "significant-wave-height-of-combined-wind-and-swell-seas",
        "united-states",
        "wave-height",
        "wave-period",
        "wave-spectra",
        "waves" .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/2b720d86-8353-4031-92a6-a234521998a0> a dcat:Distribution ;
    dct:description "Institution web page" ;
    dct:issued "2021-05-28T08:25:37.592314"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.373549"^^xsd:dateTime ;
    dct:title "US DOC; NOAA; NWS; National Centers for Environmental Prediction (NCEP) website" ;
    dcat:accessURL <http://www.ncep.noaa.gov> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/47d24683-2e26-4195-b042-8f49ca759f47> a dcat:Distribution ;
    dct:description "Institution web page" ;
    dct:issued "2021-05-28T08:25:37.592310"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.372785"^^xsd:dateTime ;
    dct:title "US DOC; NOAA; NWS; National Centers for Environmental Prediction (NCEP) website" ;
    dcat:accessURL <http://www.ncep.noaa.gov> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/73aad499-a503-47c5-b0ca-c5a47a9dbbc2> a dcat:Distribution ;
    dct:description "Global Change Master Directory (GCMD). 2021. GCMD Keywords, Version 10.0. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://wiki.earthdata.nasa.gov/display/gcmdkey" ;
    dct:issued "2021-05-28T08:25:37.592300"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.371274"^^xsd:dateTime ;
    dct:title "GCMD Keyword Forum Page" ;
    dcat:accessURL <https://wiki.earthdata.nasa.gov/display/gcmdkey> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/74c9dcc1-d265-449a-a63b-4c870064f050> a dcat:Distribution ;
    dct:description "Institution web page" ;
    dct:issued "2021-05-28T08:25:37.592292"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.370164"^^xsd:dateTime ;
    dct:title "US DOC; NOAA; NWS; National Centers for Environmental Prediction (NCEP) website" ;
    dcat:accessURL <http://www.ncep.noaa.gov> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7b646a5a-c3a7-4856-98c2-c85e631daf87> a dcat:Distribution ;
    dct:description "Navigate directly to the URL for data access and direct download." ;
    dct:issued "2021-05-28T08:25:37.592282"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.368690"^^xsd:dateTime ;
    dct:title "HTTPS" ;
    dcat:accessURL <https://www.ncei.noaa.gov/data/oceans/ncep/nww3/> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7d2ff9fc-96c6-4eed-923e-9d415bd59c8c> a dcat:Distribution ;
    dct:description "Search for data granules belonging to this collection (a granule is the smallest aggregation of data that can be independently described and retrieved)." ;
    dct:issued "2021-05-28T08:25:37.592276"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.367898"^^xsd:dateTime ;
    dct:title "Granule Search" ;
    dcat:accessURL <https://www.ncei.noaa.gov/metadata/granule/geoportal/?from=0&size=10&esdsl=%7B%22query%22%3A%7B%22bool%22%3A%7B%22must%22%3A%5B%7B%22query_string%22%3A%7B%22analyze_wildcard%22%3Atrue%2C%22query%22%3A%22fileid%3ANCEP-WAVEWATCH.%2A%22%7D%7D%5D%7D%7D%7D#searchPanel> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/7ea534e5-facc-40f1-9ee0-018b5330d8f7> a dcat:Distribution ;
    dct:description "Global Change Master Directory (GCMD). 2021. GCMD Keywords, Version 10.0. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://wiki.earthdata.nasa.gov/display/gcmdkey" ;
    dct:issued "2021-05-28T08:25:37.592302"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.371658"^^xsd:dateTime ;
    dct:title "GCMD Keyword Forum Page" ;
    dcat:accessURL <https://wiki.earthdata.nasa.gov/display/gcmdkey> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/80e58758-8a7c-48af-9a08-9008601e6a68> a dcat:Distribution ;
    dct:description "Information for contacts at NCEI." ;
    dct:issued "2021-05-28T08:25:37.592297"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.370904"^^xsd:dateTime ;
    dct:title "NCEI Contact Information" ;
    dcat:accessURL <https://www.ncei.noaa.gov/contact> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/84870b1c-14f2-48c2-a9b8-ef8f4ecb0ab6> a dcat:Distribution ;
    dct:description "Institution web page" ;
    dct:issued "2021-05-28T08:25:37.592290"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.369800"^^xsd:dateTime ;
    dct:title "US DOC; NOAA; NWS; National Centers for Environmental Prediction (NCEP) website" ;
    dcat:accessURL <http://www.ncep.noaa.gov> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/87ec29f5-3cb5-4fae-a5e7-bea2af738041> a dcat:Distribution ;
    dct:description "These data are available through a variety of services via a THREDDS (Thematic Real-time Environmental Distributed Data Services) Data Server (TDS). Depending on the dataset, the TDS can provide WMS, WCS, DAP, HTTP, and other data access and metadata services as well. For more information on the TDS, see http://www.unidata.ucar.edu/software/thredds/current/tds/." ;
    dct:format "HTML" ;
    dct:issued "2021-05-28T08:25:37.592279"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.368303"^^xsd:dateTime ;
    dct:title "THREDDS" ;
    dcat:accessURL <https://www.ncei.noaa.gov/thredds-ocean/catalog/ncep/nww3/catalog.html> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/ab83cfa8-ef4b-4149-8129-0a7ed2cf6ac5> a dcat:Distribution ;
    dct:description "These data are available through the File Transfer Protocol (FTP). You may use any FTP client to download these data." ;
    dct:issued "2021-05-28T08:25:37.592285"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.369067"^^xsd:dateTime ;
    dct:title "FTP" ;
    dcat:accessURL <ftp://ftp.nodc.noaa.gov/pub/data.nodc/ncep/nww3/> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/cbcfe444-c2bd-4254-8bdb-0b09a47f2ef9> a dcat:Distribution ;
    dct:description "Institution web page" ;
    dct:issued "2021-05-28T08:25:37.592295"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.370529"^^xsd:dateTime ;
    dct:title "US DOC; NOAA; NWS; National Centers for Environmental Prediction (NCEP) website" ;
    dcat:accessURL <http://www.ncep.noaa.gov> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/d66d7b09-2e7b-47eb-b13a-ebfb5a41392b> a dcat:Distribution ;
    dct:description "Global Change Master Directory (GCMD). 2021. GCMD Keywords, Version 10.0. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://wiki.earthdata.nasa.gov/display/gcmdkey" ;
    dct:issued "2021-05-28T08:25:37.592305"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.372028"^^xsd:dateTime ;
    dct:title "GCMD Keyword Forum Page" ;
    dcat:accessURL <https://wiki.earthdata.nasa.gov/display/gcmdkey> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/d6cfd101-c690-479c-ad69-5b4a6c24858d> a dcat:Distribution ;
    dct:description "MMAB Operational Wave Models" ;
    dct:issued "2021-05-28T08:25:37.592307"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.372403"^^xsd:dateTime ;
    dct:title "NOAA WAVEWATCH III®" ;
    dcat:accessURL <http://polar.ncep.noaa.gov/waves/wavewatch/> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/dae32a3d-801d-49f9-9584-7ee626392143> a dcat:Distribution ;
    dct:description "Navigate directly to the URL for a descriptive web page with download links." ;
    dct:issued "2021-05-28T08:25:37.592268"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.367495"^^xsd:dateTime ;
    dct:title "NCEI Dataset Landing Page" ;
    dcat:accessURL <https://www.ncei.noaa.gov/archive/accession/NCEP-WAVEWATCH> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/deaa7903-e093-4840-bf83-a5571d361015> a dcat:Distribution ;
    dct:description "Information for contacts at NCEI." ;
    dct:issued "2021-05-28T08:25:37.592287"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.369436"^^xsd:dateTime ;
    dct:title "NCEI Contact Information" ;
    dcat:accessURL <https://www.ncei.noaa.gov/contact> .

<https://data.amerigeoss.org/dataset/3f2f8256-ce1b-4f8e-8435-610caacc21e7/resource/ebf712da-0af1-475a-a5d9-509e419066ed> a dcat:Distribution ;
    dct:description "For the use of NOAA employees and their customers to facilitate in the transfer of meteorological data in WMO GRIB2 format." ;
    dct:issued "2021-05-28T08:25:37.592312"^^xsd:dateTime ;
    dct:modified "2025-11-21T04:46:57.373166"^^xsd:dateTime ;
    dct:title "NCEP WMO GRIB2 Documentation" ;
    dcat:accessURL <https://www.nco.ncep.noaa.gov/pmb/docs/grib2/grib2_doc/> .

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