About: http://webisa.webdatacommons.org/198822112

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	devices, or other electrical or mechanical devices designed to record the speed of a motor
http://www.w3.org/ns/prov#wasQuotedFrom	mo.gov