About: http://webisa.webdatacommons.org/162352166

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	He wrote: 'The progression of bleeding gums to destructive gum disease is caused by a number of factors including smoking, genetic factors, diabetes and possibly poor diet.'
http://www.w3.org/ns/prov#wasQuotedFrom	kcl.ac.uk