About: http://webisa.webdatacommons.org/150526010

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	If desired, however, the apparatus can be used in a casing, liner or other pipe positioned in a well.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com