About: http://webisa.webdatacommons.org/449332365

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	Preferably, the holder is a one-piece injection-moulded member made of polystyrene or other polymeric material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com