About: http://webisa.webdatacommons.org/394253772

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 use, the interior space within the first balloon is filled with a fluid such as a gas transparent to the optical radiation to be applied.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es