About: http://webisa.webdatacommons.org/196006253

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 petrified forest in the Painted Desert of Arizona consists of trees whose tissues were slowly replaced by silica and other minerals leached out of ground water.
http://www.w3.org/ns/prov#wasQuotedFrom	evolbiol.ru