About: http://webisa.webdatacommons.org/50535724

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	Structural materials have experienced a revolutionary advance in recent years in response to customer demand for light weight, reduced maintenance, low cost, and other properties.
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu