About: http://webisa.webdatacommons.org/67849283

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	The Romans knew of a number of different types of mortars and cements which
http://www.w3.org/ns/prov#wasQuotedFrom	mariamilani.com