About: http://webisa.webdatacommons.org/167590273

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	Periodontal disease is a progressive disease of the supporting tissues surrounding teeth and the main cause of early tooth loss.
http://www.w3.org/ns/prov#wasQuotedFrom	rainbowanimalhospital.com