About: http://webisa.webdatacommons.org/313646940

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 noted above, the extensions 114 in this embodiment and other embodiments are formed from a material having some elasticity so as to permit the expansion but be biased toward not expanding.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com