About: http://webisa.webdatacommons.org/347043828

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	Abstract Concrete is one of the most important construction materials, used to make buildings, bridges, roads and other structures.
http://www.w3.org/ns/prov#wasQuotedFrom	uri.edu