About: http://webisa.webdatacommons.org/283265421

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 product 40 may alternatively or in addition comprise chelating and other agents that help soften tartar, and facilitate tartar's removal when abraded, such as when the product is chewed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com