About: http://webisa.webdatacommons.org/417686944

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 modification shown in Figure 9, the tubing 44 is replaced by a resilient body 52 formed from material such as sponge rubber or hair coated with rubber, this body being enclosed in a covering 46 secured as described above.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com