About: http://webisa.webdatacommons.org/131162630

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 the 1960's, Most of their efforts were devoted to Sand & Gravel, Excavating, and other Trucking.
http://www.w3.org/ns/prov#wasQuotedFrom	islandcitydray.com