About: http://webisa.webdatacommons.org/395370499

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 amount of time and the number of days are dependent upon several factors, including the amount of bleaching desired, the wearer's teeth, and if initial or maintenance bleaching is desired.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es