About: http://webisa.webdatacommons.org/129774568

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	FIG. 7 is a graph illustrating the vertical movement of a valve as detected by a laser mounted in the engine during the FIG. 6 valve train testing mode.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com