About: http://webisa.webdatacommons.org/77577457

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	Tannins are natural substances found in grapes, and also in tea, chocolate, and other items.
http://www.w3.org/ns/prov#wasQuotedFrom	imaginaryplanet.net