About: http://webisa.webdatacommons.org/174661045

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	414 are carbon or other nanotube structures or hollow glass microspheres.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com