About: http://webisa.webdatacommons.org/394399000

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 the environmental front, for instance, tighter exhaust-emission regulations are an ongoing concern for equipment manufacturers and users.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com