About: http://webisa.webdatacommons.org/246527719

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	They are believed to add nitrogen and other minerals and vitamins to the soil, which in turn reduces the risk of insect infestation.
http://www.w3.org/ns/prov#wasQuotedFrom	theselfsufficientliving.com