About: http://webisa.webdatacommons.org/255486008

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 or gum disease is an inflammation of some or all of a tooth???s deep supporting structures.
http://www.w3.org/ns/prov#wasQuotedFrom	mercola.com