About: http://webisa.webdatacommons.org/124577842

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	Suitable inorganic additives include metal oxides, such as magnesium oxide, zinc oxide, aluminum oxide, titanium oxide, or other materials, such as calcium carbonate, magnesium carbonate, alumina trihydrate, and magnesium hydroxide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com