About: http://webisa.webdatacommons.org/396683040

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	The joints can be gear-type joints, a combination of spring biased locking pins, pivot joints and apertures, or other latching mechanisms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com