About: http://webisa.webdatacommons.org/143256522

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	In this manner, the presence of a cavity or recess that might otherwise tend to retain food or other debris is avoided.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk