About: http://webisa.webdatacommons.org/8064690

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 height reduction operation may include processes such as etching, grinding or polishing in addition to crushing, or in lieu thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com