@prefix datacite: <http://purl.org/spar/datacite/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix dwc: <http://rs.tdwg.org/dwc/terms/> .
@prefix gcis: <http://data.globalchange.gov/gcis.owl#> .
@prefix cito: <http://purl.org/spar/cito/> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix biro: <http://purl.org/spar/biro/> .

<http://52.38.26.42:8080/dataset/nsidc-g01111>
   datacite:identifier "nsidc-g01111";
   dcterms:title "The Dehn Collection of Arctic Sea Ice Charts, 1953-1986"^^xsd:string;
   datacite:doi "10.7265/N5F769GD";
   datacite:hasIdentifier [ a datacite:AlternateResourceIdentifier; rdf:value "G01111" ] ;
   dcat:landingPage <http://nsidc.org/data/G01111>;
   dcterms:description "The National Snow and Ice Data Center holds a collection of charts depicting ice conditions in the seas off Alaska and western Canada coasts. Ice edge position and some ice concentration and other information are included, though the notations on the charts are often sparse and discontinuous in space and time, especially for older charts in the series. These charts, more that 6,800 in number, were donated to NSIDC by the estate of William H. Dehn. NSIDC has partnered with the NOAA Climate Database Modernization Program (CDMP) and the National Geophysical Data Center (NGDC) to scan the charts and to make them available through a searchable interface."^^xsd:string;
 
## Dates of dataset release and access
   dcterms:issued "2005-07-01T00:00:00"^^xsd:dateTime;

## Spatial and temporal information:
dcterms:spatial [
    a dcterms:Location, gcis:SpatialExtent;
    gcis:northBoundLatitude "90"^^xsd:float;
    gcis:southBoundLatitude "55"^^xsd:float;
    gcis:eastBoundLongitude "-120"^^xsd:float;
    gcis:westBoundLongitude "-180"^^xsd:float;
  ] ;
dcterms:temporal [
    a dcterms:PeriodOfTime, gcis:TemporalExtent;
    gcis:startDate "1953-01-01T00:00:00"^^xsd:dateTime;
    gcis:endDate "1986-12-31T00:00:00"^^xsd:dateTime;
    ] ;

## Attributes and keywords

## Instrument Instances

   a gcis:Dataset .




## This entity was produced by an organization:     
<http://52.38.26.42:8080/dataset/nsidc-g01111>    
   prov:qualifiedAttribution [
      a prov:Attribution;
      prov:agent <http://52.38.26.42:8080/organization/national-snow-ice-data-center>;
      prov:hadRole <http://52.38.26.42:8080/role_type/data_archive>;
      ] .


## Also known as:
<http://52.38.26.42:8080/dataset/nsidc-g01111>
   skos:altLabel "e21b45f1-1014-491e-ad47-b405acb33e30";
   skos:exactMatch <http://52.38.26.42:8080/lexicon/datagov/identifier/e21b45f1-1014-491e-ad47-b405acb33e30> .
<http://52.38.26.42:8080/dataset/nsidc-g01111>
   skos:altLabel "the-dehn-collection-of-arctic-sea-ice-charts-1953-1986";
   skos:exactMatch <http://52.38.26.42:8080/lexicon/datagov/dataset/the-dehn-collection-of-arctic-sea-ice-charts-1953-1986> .
<http://52.38.26.42:8080/dataset/nsidc-g01111>
   skos:altLabel "oai:nsidc/G01111";
   gcis:hasURL "http://nsidc.org/api/dataset/2/oai?verb=GetRecord&metadataPrefix=dif&identifier=oai:nsidc/G01111";
   skos:exactMatch <http://52.38.26.42:8080/lexicon/nsidc/dataset/oai:nsidc/G01111> .