About: http://webisa.webdatacommons.org/451315250

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 one beneficial construction, balloon (65) is constructed of a highly elastic material, such as for example polyurethane, latex, silicone, or compounds or combinations of these materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com