About: http://webisa.webdatacommons.org/76636726

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	It is used to implement the main display area where turtles and other objects are drawn.
http://www.w3.org/ns/prov#wasQuotedFrom	laptop.org