About: http://webisa.webdatacommons.org/178357107

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	The assembly of claim 7, wherein each cavity is a hole pierced diametrically in the frustoconical portion of the pen and opening out on both sides.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com