About: http://webisa.webdatacommons.org/128751349

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	Heirlooms are largely unimproved for traits such as yield or disease resistance; as such they have attracted efforts of breeders and other researchers who are targeting niche markets.
http://www.w3.org/ns/prov#wasQuotedFrom	usda.gov