About: http://webisa.webdatacommons.org/257308018

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	Related to vetch, fava beans are a common bean used for green manure--crops grown off-season to control weeds as well as to be tilled under to improve the nitrogen content of soil.
http://www.w3.org/ns/prov#wasQuotedFrom	gardenguides.com