About: http://webisa.webdatacommons.org/448273556

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	Scouring rush contains a high concentration of many nutrients, including vitamin C and the minerals calcium, potassium, iron, and manganese.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com