About: http://webisa.webdatacommons.org/218437294

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	The recent finding of starch grains on grinding stones and now on teeth of paleolithic people underscores that people were probably relying on other forms of starch before they started relying on grains.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com