About: http://webisa.webdatacommons.org/118589301

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	The construction work force would consist of approximately 5,000 to 6,000 workers, including Keystone employees, contractor employees, and construction and environmental inspection staff.
http://www.w3.org/ns/prov#wasQuotedFrom	chicagotribune.com