@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/15fdef7c-7fb7-4a1d-a24b-01164a8ba11a>
  skos:changeNote """2012-06-26 15:56:42.0 [gee-cee] Insert Concept 
add broader relation (PARTICULATE MATTER [15fdef7c-7fb7-4a1d-a24b-01164a8ba11a,40145] - ICE CORE RECORDS [08a4f002-f368-414d-b923-83dd498452d8,40095]); 
""", """2012-07-23 16:02:02.0 [mpmorahan]  
insert Definition (id: null
text: Particulate matter in ice cores (continental dust, volcanic ash, diatoms, and pollen) can provide information on past climate conditions and climate variability.
language code: en); 
""", """2015-07-02 11:23:35.0 [aaleman] Insert Concept 
add narrower relation (PARTICULATE MATTER [15fdef7c-7fb7-4a1d-a24b-01164a8ba11a,87293] - MICROPARTICLE CONCENTRATION [84b443b5-91d3-42d2-a48b-d2e157a39d5b,158065]); 
""" ;
  skos:definition "Particulate matter in ice cores (continental dust, volcanic ash, diatoms, and pollen) can provide information on past climate conditions and climate variability."@en ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/84b443b5-91d3-42d2-a48b-d2e157a39d5b> ;
  skos:prefLabel "PARTICULATE MATTER"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/08a4f002-f368-414d-b923-83dd498452d8> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/84b443b5-91d3-42d2-a48b-d2e157a39d5b>
  skos:prefLabel "MICROPARTICLE CONCENTRATION"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/15fdef7c-7fb7-4a1d-a24b-01164a8ba11a> .

<https://gcmd.earthdata.nasa.gov/kms/concept/08a4f002-f368-414d-b923-83dd498452d8>
  skos:prefLabel "ICE CORE RECORDS"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/15fdef7c-7fb7-4a1d-a24b-01164a8ba11a> .