About: http://webisa.webdatacommons.org/239107146

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	a retainer including a generally cup-shaped body having an outer surface positioned in contact with said support surface; and
http://www.w3.org/ns/prov#wasQuotedFrom	google.com