About: http://webisa.webdatacommons.org/151890878

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	In addition, rocks also comprise the crystals formed such as salts and precious gemstones like diamonds and sapphires.
http://www.w3.org/ns/prov#wasQuotedFrom	teeda.com