About: http://webisa.webdatacommons.org/192010422

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	Some plants, such as alfalfa, need plenty of potash and boron, while beans, for example, require much manganese and can tolerate only a moderate amount of boron.
http://www.w3.org/ns/prov#wasQuotedFrom	vt.edu