About: http://webisa.webdatacommons.org/402652727

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	In one embodiment, the molded ring can swell to a larger outer diameter due to an impregnated swelling agent such as a steroid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de