About: http://webisa.webdatacommons.org/322663892

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	The colour of teeth is genetic but can be affected by external factors such as foods (sugar-laden items) or drinks (red wine, coffee) which can, over time, stain your pearly whites.
http://www.w3.org/ns/prov#wasQuotedFrom	teeth-whitening-kits.org.uk