About: http://webisa.webdatacommons.org/444800633

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	Sophisticated designs were created using simple tools such as a ruler and a compass.
http://www.w3.org/ns/prov#wasQuotedFrom	yale.edu