About: http://webisa.webdatacommons.org/175245915

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	Microspheres have been formed from glass, ceramic, metal, plastic, and other inorganic and organic materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr