About: http://webisa.webdatacommons.org/290843251

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	Again, it is emphasized that the well packer 2 is shown by way of illustration only and that my retrieving tool is capable of removing from a well casing many other types of equipment heretofore classified as non-retrievable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com