About: http://webisa.webdatacommons.org/368151782

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	These are broken down into categories such as materials, labor, fuel, lube, and repairs on equipment.
http://www.w3.org/ns/prov#wasQuotedFrom	umn.edu