About: http://webisa.webdatacommons.org/376155250

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	The structure is a cab or frame that, when attached to the top of a tractor and used with a buckled seatbelt, protects the operator in a rollover.
http://www.w3.org/ns/prov#wasQuotedFrom	iowawatch.org