About: http://webisa.webdatacommons.org/227779585

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	After the pulp material has been removed or extirpated from a tooth, the pulp cavity is typically filled or obturated with a material such as gutta percha to occlude the pulp cavity and a sealer to seal the pulp cavity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com