About: http://webisa.webdatacommons.org/175458645

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	Finally, polymer test equipment may be used to perform contamination analysis, a determination of the amount of dirt, fiber, mold chips, wear particles, grinding debris, or other contaminants.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com