About: http://webisa.webdatacommons.org/385079890

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	Whereas medium or low pressure balloons use materials such as polyethylene, high pressure balloons use materials such as Nylon 12 or polyethylene terephthalate (PET).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com