About: http://webisa.webdatacommons.org/454265041

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	Such openings can be, for example, round, oval or other appropriate shape.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au