About: http://webisa.webdatacommons.org/451371817

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	In the example embodiment, the upper portion of the transport section is movable relative to the lower section and is biased adjacent thereto by gravity or other suitable biasing mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com