@prefix void:  <http://rdfs.org/ns/void#> .
@prefix os:    <http://a9.com/-/spec/opensearch/1.1/> .
@prefix adms:  <http://www.w3.org/ns/adms#> .
@prefix owl:   <http://www.w3.org/2002/07/owl#> .
@prefix gsp:   <http://www.opengis.net/ont/geosparql#> .
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#> .
@prefix skos:  <http://www.w3.org/2004/02/skos/core#> .
@prefix eo:    <http://a9.com/-/opensearch/extensions/eo/1.0/> .
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix geo:   <http://a9.com/-/opensearch/extensions/geo/1.0/> .
@prefix dct:   <http://purl.org/dc/terms/> .
@prefix sru:   <http://a9.com/-/opensearch/extensions/sru/2.0/> .
@prefix ldp:   <http://www.w3.org/ns/ldp#> .
@prefix owc:   <http://www.opengis.net/ont/owc/1.0/> .
@prefix iana:  <http://www.iana.org/assignments/relation/> .
@prefix time:  <http://a9.com/-/opensearch/extensions/time/1.0/> .
@prefix locn:  <http://www.w3.org/ns/locn#> .
@prefix atom:  <http://www.w3.org/2005/Atom/> .
@prefix dcat:  <http://www.w3.org/ns/dcat#> .
@prefix prov:  <http://www.w3.org/ns/prov#> .
@prefix foaf:  <http://xmlns.com/foaf/0.1/> .
@prefix dc:    <http://purl.org/dc/elements/1.1/> .

<https://gcmd.earthdata.nasa.gov/kms/concept/1ac6850e-9266-4e90-ba83-b6a6cc4ae365>
        a               skos:Concept ;
        skos:inScheme   "https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords" ;
        skos:prefLabel  "EARTH SCIENCE>OCEANS>OCEAN WAVES>SIGNIFICANT WAVE HEIGHT" .

<https://catalogue.ceda.ac.uk/uuid/baeb32fd74cb49a1b67a6a4164ff0899>
        a                foaf:Document ;
        dct:description  "Detail and access information for the resource"@en ;
        dct:title        "CEDA Data Catalogue Page"@en .

<https://gcmd.earthdata.nasa.gov/kms/concept/11aca777-8a01-42ce-b076-b3059c3d8cae>
        a               skos:Concept ;
        skos:inScheme   "https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords" ;
        skos:prefLabel  "EARTH SCIENCE>OCEANS>OCEAN WAVES>SEA STATE" .

<https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/vnd.iso.19139-2%2Bxml>
        a               dcat:CatalogRecord ;
        dct:conformsTo  [ a          dct:Standard ;
                          dct:title  "ISO19139-2"
                        ] .

<https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899>
        a                          dcat:Dataset ;
        dct:accessRights           [ a           dct:RightsStatement ;
                                     rdfs:label  "Public data: access to these data is available to both registered and non-registered users. http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations"
                                   ] ;
        dct:description            "The ESA Sea State Climate Change Initiative (CCI) project has produced global multi-sensor time-series of along-track satellite altimeter significant wave height data (referred to as Level 2P (L2P) data) with a particular focus for use in climate studies.This dataset contains the Version 4 Remote Sensing Significant Wave Height product, which provides along-track data at approximately 6 km spatial resolution, separated per satellite and pass, including all measurements with flags, corrections and extra parameters from other sources. These are expert products with rich content and no data loss. The altimeter data used in the Sea State CCI dataset v4 come from multiple satellite missions spanning from 1991 to 2023 ( ERS-1, ERS-2, Topex-Poseidon, Envisat, CryoSat-2, Jason-1, Jason-2, Jason-3, SARAL, Sentinel-3 A, Sentinel-3 B, Sentinel-6 A), therefore spanning over a larger time range than the previous version 3 (2002-2021). Many altimeters are bi-frequency (Ku-C or Ku-S) and only measurements in the Ku band were used, for consistency reasons, being available on each altimeter but SARAL (Ka band)." ;
        dct:identifier             "baeb32fd74cb49a1b67a6a4164ff0899" ;
        dct:language               <http://publications.europa.eu/resource/authority/language/EN> ;
        dct:license                [ a           dct:LicenseDocument ;
                                     rdfs:label  "Under the following licence https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_sea_state_terms_and_conditions.pdf, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record."
                                   ] ;
        dct:modified               "1991-08-03T00:00:00Z" ;
        dct:spatial                [ a              dct:Location ;
                                     locn:geometry  "<gml:Envelope srsName=\"http://www.opengis.net/def/crs/OGC/1.3/CRS84\"><gml:lowerCorner>-180.0 -80.0</gml:lowerCorner><gml:upperCorner>180.0 80.0</gml:upperCorner></gml:Envelope>"^^gsp:gmlLiteral , "POLYGON((-180.0 -80.0,180.0 -80.0,180.0 80.0,-180.0 80.0,-180.0 -80.0))"^^gsp:wktLiteral , "{\"type\":\"Polygon\",\"coordinates\":[[[-180,-80],[180,-80],[180,80],[-180,80],[-180,-80]]] }"^^gsp:geoJSONLiteral
                                   ] ;
        dct:temporal               [ a               dct:PeriodOfTime ;
                                     dcat:endDate    "2023-12-31T23:59:59Z"^^xsd:date ;
                                     dcat:startDate  "1991-08-03T00:00:00Z"^^xsd:date
                                   ] ;
        dct:title                  "ESA Sea State Climate Change Initiative (Sea_State_cci): Global remote sensing multi-mission along-track significant wave height from altimetry, L2P product, version 4" ;
        dct:type                   "http://inspire.ec.europa.eu/metadata-codelist/ResourceType/series" ;
        dcat:accessURL             "http://data.ceda.ac.uk/neodc/esacci/sea_state/data/v4_release/altimeter/l2p" ;
        dcat:contactPoint          [ a                   vcard:Organization ;
                                     vcard:hasAddress    [ a                     vcard:Address ;
                                                           vcard:country-name    "United Kingdom" ;
                                                           vcard:locality        "Didcot" ;
                                                           vcard:postal-code     "OX11 0QX" ;
                                                           vcard:street-address  "RAL Space, STFC Rutherford Appleton Laboratory, Harwell Campus"
                                                         ] ;
                                     vcard:hasName       "CEDA"@en ;
                                     vcard:hasTelephone  <tel:01235446432>
                                   ] ;
        dcat:endpointDescription   "https://fedeo.ceos.org/collections/series/items/baeb32fd74cb49a1b67a6a4164ff0899/api" ;
        dcat:keyword               "CCI" , "Significant Wave Height" , "Sea State" , "orthoimagery" ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "text/turtle;profile=\"https://schema.org\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=text/turtle;profile=https://schema.org" ;
                                     dct:title     "Turtle (schema.org) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/ld+json;profile=\"https://schema.org\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/ld%2Bjson;profile=https://schema.org" ;
                                     dct:title     "JSON-LD (schema.org) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/ld+json"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/ld%2Bjson" ;
                                     dct:title     "JSON-LD metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/atom+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/atom%2Bxml" ;
                                     dct:title     "Atom format" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "text/turtle;profile=\"http://data.europa.eu/930/\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=text/turtle;profile=http://data.europa.eu/930/" ;
                                     dct:title     "Turtle (GeoDCAT-AP) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/rdf+xml;profile=\"http://data.europa.eu/930/\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/rdf%2Bxml;profile=http://data.europa.eu/930/" ;
                                     dct:title     "RDF/XML (GeoDCAT-AP) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/vnd.iso.19139-2+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/vnd.iso.19139-2%2Bxml" ;
                                     dct:title     "ISO 19139-2 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/rdf+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/rdf%2Bxml" ;
                                     dct:title     "RDF/XML metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/geo+json;profile=\"http://www.opengis.net/spec/ogcapi-features-1/1.0\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899" ;
                                     dct:title     "OGC 17-069r3 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "text/html"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=text/html" ;
                                     dct:title     "HTML" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/geo+json;profile=\"http://www.opengis.net/spec/eoc-geojson/1.0\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?mode=owc" ;
                                     dct:title     "OGC 17-084r1 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/xml" ;
                                     dct:title     "Dublin Core metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/rdf+xml;profile=\"https://schema.org\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/rdf%2Bxml;profile=https://schema.org" ;
                                     dct:title     "RDF/XML (schema.org) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/dif10+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/dif10%2Bxml" ;
                                     dct:title     "DIF-10 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/ld+json;profile=\"http://data.europa.eu/930/\""
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/ld%2Bjson;profile=http://data.europa.eu/930/" ;
                                     dct:title     "JSON-LD (GeoDCAT-AP) metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/json"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/json" ;
                                     dct:title     "STAC metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/vnd.iso.19139+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/vnd.iso.19139%2Bxml" ;
                                     dct:title     "ISO 19139 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:qualifiedRelation     [ a             dcat:Relationship ;
                                     dct:format    [ a           dct:MediaType ;
                                                     rdfs:label  "application/vnd.iso.19115-3+xml"
                                                   ] ;
                                     dct:relation  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/vnd.iso.19115-3%2Bxml" ;
                                     dct:title     "ISO 19115-3 metadata" ;
                                     dcat:hadRole  "http://www.iana.org/assignments/relation/alternate"
                                   ] ;
        dcat:theme                 <https://gcmd.earthdata.nasa.gov/kms/concept/11aca777-8a01-42ce-b076-b3059c3d8cae> , <https://gcmd.earthdata.nasa.gov/kms/concept/1ac6850e-9266-4e90-ba83-b6a6cc4ae365> ;
        prov:qualifiedAttribution  [ a             prov:Attribution ;
                                     dcat:hadRole  <http://inspire.ec.europa.eu/metadata-codelist/ResponsiblePartyRole/custodian> ;
                                     prov:agent    [ a                   vcard:Organization ;
                                                     vcard:hasAddress    [ a                     vcard:Address ;
                                                                           vcard:country-name    "United Kingdom" ;
                                                                           vcard:locality        "Didcot" ;
                                                                           vcard:postal-code     "OX11 0QX" ;
                                                                           vcard:street-address  "RAL Space, STFC Rutherford Appleton Laboratory, Harwell Campus"
                                                                         ] ;
                                                     vcard:hasName       "CEDA"@en ;
                                                     vcard:hasTelephone  <tel:01235446432>
                                                   ]
                                   ] ;
        foaf:isPrimaryTopicOf      [ a               dcat:CatalogRecord ;
                                     dct:conformsTo  "https://joinup.ec.europa.eu/release/geodcat-ap/20" ;
                                     dct:identifier  "https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899" ;
                                     dct:modified    "2026-08-05T00:47:42Z" ;
                                     dct:source      <https://fedeo.ceos.org/collections/baeb32fd74cb49a1b67a6a4164ff0899?httpAccept=application/vnd.iso.19139-2%2Bxml>
                                   ] ;
        foaf:page                  <https://catalogue.ceda.ac.uk/uuid/baeb32fd74cb49a1b67a6a4164ff0899> , <https://umr-lops.github.io/cci-seastate-pum/v4.0/intro.html> , <https://climate.esa.int/projects/sea-state/> .

<https://umr-lops.github.io/cci-seastate-pum/v4.0/intro.html>
        a                foaf:Document ;
        dct:description  "No further details."@en ;
        dct:title        "Product User Guide"@en .

<https://climate.esa.int/projects/sea-state/>
        a                foaf:Document ;
        dct:description  "No further details."@en ;
        dct:title        "ESA CCI Sea State project website"@en .