About: http://webisa.webdatacommons.org/163692139

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	Diamond that does not meet gem-quality standards for color, clarity, size, or shape is used principally as an abrasive, and is termed industrial diamond.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov