About: http://webisa.webdatacommons.org/440120708

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	Therefore, the legs 23 can perform reciprocating movement without installing an apparatus such as a spring in a small space.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com