About: http://webisa.webdatacommons.org/123358024

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	As shown in FIGS. 12 and 13, a steel spherical body 100 is engaged and fixed into one of the through holes 17 b of the arms 17 by fixing means such as caulking and press fitting, which shows one specific example of a sliding body.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com