About: http://webisa.webdatacommons.org/395165289

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	Therefore, velocity measurement is the most important aspect in testing a new or repaired ventilation system.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net