About: http://webisa.webdatacommons.org/376387127

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	These cofactors are most frequently trace minerals such as zinc, manganese, cobalt, molybdenum, copper etc. but can be vitamins or plant hormones.
http://www.w3.org/ns/prov#wasQuotedFrom	ecofarm.co.nz