About: http://webisa.webdatacommons.org/203721448

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 flanges 506, 508 may optionally include additional holes 558 for securing the filter assembly 100 to a holding flange, second filter or other object.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr