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

<https://gcmd.earthdata.nasa.gov/kms/concept/f9405e92-0c1c-4443-9cc4-45d662d8b5f2>
  skos:changeNote """2014-04-14 14:35:58.0 [128.183.164.42] Move Concepts 
delete broader relation (null); 
add broader relation (ACID RAIN [f9405e92-0c1c-4443-9cc4-45d662d8b5f2,83875] - RAIN [09a57dc7-3911-4a65-9f12-b819652b8671,84455]); 
""" ;
  skos:definition """Rain having a pH lower than 5.6, representing the pH of natural rainwater;
the increased acidity is usually due to the presence of sulfuric acid
and/or nitric acid, often attributed to anthropogenic sources."""@en ;
  skos:prefLabel "ACID RAIN"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/09a57dc7-3911-4a65-9f12-b819652b8671> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/09a57dc7-3911-4a65-9f12-b819652b8671>
  skos:prefLabel "RAIN"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/f9405e92-0c1c-4443-9cc4-45d662d8b5f2> .