About: http://webisa.webdatacommons.org/452742172

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 waveguide resonant cavity 138 has inside dimensions of 11???3.25???1.5, as well as being constructed of various materials such as aluminum, brass, copper and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com