About: http://webisa.webdatacommons.org/440277168

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	Chemistry is a branch of science that deals with the composition and properties of substances, and the changes they undergo.
http://www.w3.org/ns/prov#wasQuotedFrom	preservearticles.com