About: http://webisa.webdatacommons.org/208507212

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 trace elements include such things as copper, iron, zinc, boron and molybdenum (to name a few).
http://www.w3.org/ns/prov#wasQuotedFrom	webs.com