About: http://webisa.webdatacommons.org/384046340

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	Thus, in the preferred embodiment, a material such as liquid nitrogen, carbon dioxide or helium is introduced into reservoir 94 of tubular member 92 after tubular member 92 has been introduced into container 88.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca