About: http://webisa.webdatacommons.org/433010188

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	Perforations include apertures, holes, openings, or passages formed partially or completely through an object, such as the polishing article.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr