About: http://webisa.webdatacommons.org/292710909

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	in addition, the builder had to know subjects such as math to undstand the fundamental elements of housing construction.
http://www.w3.org/ns/prov#wasQuotedFrom	cnn.com