About: http://webisa.webdatacommons.org/14722006

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	Examples of tin compounds are tin oxides or tin salts, such as stannic chloride, stannic bromide, stannic fluoride, stannic iodide, stannic nitrate, stannic sulphate, stannic tartrate, stannic chromate.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com