About: http://webisa.webdatacommons.org/291940628

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	Postmarket surveillance means the active, systematic, scientifically valid collection, analysis, and interpretation of data or other information about a marketed device.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu