About: http://webisa.webdatacommons.org/82835167

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	Alternately, the present invention can utilize an abrasive granular blasting material, such as sandblasting media, with an appropriate ejection nozzle to achieve its cleaning purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr