About: http://webisa.webdatacommons.org/63287480

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	v use cardboard, wood, clay, or other materials to make a model of transportation networks)
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com