About: http://webisa.webdatacommons.org/50231499

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	Uprights have been made of wood, cardboard, pewter, brass, tin, foil, silver plate, glass, pottery, plastic, styrofoam and other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	cigarhistory.info