About: http://webisa.webdatacommons.org/248533521

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	Ring 802 can be made of stainless steel, medical grade plastic such as polyethylene, or other material suitable for the intended purpose.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com