About: http://webisa.webdatacommons.org/131153328

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	In another embodiment, the alumina can be a particle such as an alumina or silica bead or particle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca