About: http://webisa.webdatacommons.org/67250334

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	The zinc powder illustrated in FIG. 12 includes additives including bismuth, indium, and lead as will be understood by those having ordinary skill in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca