About: http://webisa.webdatacommons.org/256987430

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 another embodiment, the balloon has a first layer formed of a polymeric material such as ePTFE adhesively bonded to a second layer formed of a low tensile set polymer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com