PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The process of claim 1, wherein the blowing agent is a mixture consisting essentially of sodium bicarbonate and citric acid in the sodium bicarbonate:citric acid weight ratio of from 1:3 to 3:1.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com