About: http://webisa.webdatacommons.org/82258685

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	However, polyphenols including flavonoids, stilbenes and proanthocyanidins are the most important class of biologically active compounds in grapes.
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com