About: http://webisa.webdatacommons.org/372948390

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	To keep buildings, bridges and other structures from collapsing, engineers incorporate a margin of safety at several points during the design process.
http://www.w3.org/ns/prov#wasQuotedFrom	dividendengineering.com