About: http://webisa.webdatacommons.org/406981673

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 particle trap of claim 52, wherein the at least one obstruction is a wall that is interior to exterior walls of the body structure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com