About: http://webisa.webdatacommons.org/233644002

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	The balloon 4226 may be comprised of materials such as Pebax, nylon, PTFE, polyethylene terephthalate (???PET???), polyurethane, polyester, an elastomeric material, or other suitable materials or mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com