About: http://webisa.webdatacommons.org/76371114

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 particular, the inner portion of the lip 20 may include a number of notches, indentations, grooves or other inwardly extending portions to form at least a portion of an uneven or saw-tooth type surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com