About: http://webisa.webdatacommons.org/70250359

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	However, gleaning knowledge from geosocial media is a challenging task, as they tend to be unstructured and thematically diverse.
http://www.w3.org/ns/prov#wasQuotedFrom	gmu.edu