About: http://webisa.webdatacommons.org/394459946

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	On-Board Sound Intensity (OBSI)TP 76-08 Fixed microphone located near the tire, measures sound pressure levels as test vehicle is in motion.
http://www.w3.org/ns/prov#wasQuotedFrom	highfrictionroads.com