About: http://webisa.webdatacommons.org/387983948

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	Purple and red grapes have a greater beneficial effect than white or green grapes since they contain more of the active ingredients, including proanthocyanidins and resveratrol.
http://www.w3.org/ns/prov#wasQuotedFrom	sfgate.com