About: http://webisa.webdatacommons.org/326525154

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 arch became an important technique in cathedral building and is still used today in some modern structures such as bridges.
http://www.w3.org/ns/prov#wasQuotedFrom	the-wood.com