About: http://webisa.webdatacommons.org/310008423

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	The probes 4 and 9 are connected to a converter circuit (not shown). [0031] In this embodiment, the waveguide 1 is a unitary part of the annular wall 3, integrally molded through an aluminum die casting, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk