About: http://webisa.webdatacommons.org/261646801

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	Typically a gel or other acoustically transmitting/coupling material is placed on the outside of the exposed portion of the interfacing wall 106 a.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com