About: http://webisa.webdatacommons.org/183764408

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	Vital bleaching techniques are performed on teeth that are still alive and have been stained over time, for example by cigarette smoking or the consumption of some foods or drinks.
http://www.w3.org/ns/prov#wasQuotedFrom	insidehalton.com