About: http://webisa.webdatacommons.org/211873217

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 phrase ???dental agent??? refers to a tooth whitener, a cleanser, a flavor for a toothpaste or mouthwash, a vitamin or other substance having a therapeutic effect on the teeth or oral cavity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca