About: http://webisa.webdatacommons.org/120538579

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 one embodiment of the apparatus as shown in FIG. 1, the main body of the probe 14 can be made of a magnetically shielding material such as a mu-metal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca