About: http://webisa.webdatacommons.org/103680219

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	In fact, those trucks and other equipment used in quarrying are the biggest source of environmental concern.You may be able to avoid some of that trucking.
http://www.w3.org/ns/prov#wasQuotedFrom	motherearthliving.com