About: http://webisa.webdatacommons.org/373231709

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	Heavy metals, especially zinc and copper, are added as micronutrients to the animal diet.
http://www.w3.org/ns/prov#wasQuotedFrom	newswithviews.com