About: http://webisa.webdatacommons.org/98656815

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The composition and the type of rocks (Igneous or Sedimentary or Metamorphic) and the structures in them such as joints, fractures, fissures, etc. are important in understanding the behaviour of pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com