About: http://webisa.webdatacommons.org/80476385

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	It was used to unearth potatoes and other root crops and to create the slightly elevated ridges along which such crops are planted.
http://www.w3.org/ns/prov#wasQuotedFrom	mass.edu