About: http://webisa.webdatacommons.org/265019069

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 some embodiments, the base portion is formed from a flexible material, such as silicone, urethane rubber, or other flexible or elastomeric material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es