About: http://webisa.webdatacommons.org/298577969

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	Speaking as a person who has worked heavy construction for the past 38 years, there is a HUGE difference between how long it took to build something in 1955 vs. how long it takes today. 1) OSHA didn't exist back then.
http://www.w3.org/ns/prov#wasQuotedFrom	micechat.com