About: http://webisa.webdatacommons.org/453288861

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	When a lid according to the present invention is flat, the package base will typically have a recess in which a semiconductor device or other electronic device is mounted.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com