About: http://webisa.webdatacommons.org/72836803

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	This problem is especially bad if a statement contains several variables, because of the numerous combinations of placement for variables within the statement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com