About: http://webisa.webdatacommons.org/13264332

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	As is known in the art, titanium dioxide has several types of crystal structures including blue kite, anatase and ruffle structures.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com