About: http://webisa.webdatacommons.org/262003537

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 ultrasonic transducer array of claim 2, wherein said acute angle is a shallow acute angle of less than 45???, enabling the composite material to be curved prior to dicing into separate transducer elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com