About: http://webisa.webdatacommons.org/175356258

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	C. is treated with a nitrating agent, such as nitric acid or potassium nitrate in concentrated sulfuric acid.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com