About: http://webisa.webdatacommons.org/202970321

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	Now-a-days, many of the natural products such as dyes, fibers, rubber, drugs, vitamins, etc., are prepared by synthetic reactions.
http://www.w3.org/ns/prov#wasQuotedFrom	askiitians.com