About: http://webisa.webdatacommons.org/290879975

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	A passageway or passageways can be formed by the discharge, as a result of the pressure created by the expandable driving means for example, of a material such as a wax.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com