About: http://webisa.webdatacommons.org/299572246

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	Cement is an essential part of concretes and mortars, but it???s also hella heavy.
http://www.w3.org/ns/prov#wasQuotedFrom	greengabbro.net