About: http://webisa.webdatacommons.org/21787858

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	When a blowing agent is used, for example such as sodium bicarbonate mixed with citric acid, its purpose is to establish a desired density in the end product and the amount of blowing agent does not have much effect upon the process.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr