About: http://webisa.webdatacommons.org/181563970

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	A tree is a structure that you must already know about if you have ever dealt with graphs.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com.es