About: http://webisa.webdatacommons.org/188735211

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 type of legumes, such as beans and peas, are famous for their symbiotic nitrogen fixing, and these plants are often referred to as nitrogen fixers" in a reference to that.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com