About: http://webisa.webdatacommons.org/357414200

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	For the purpose of this description, a ???channel??? is defined to be any sort of groove, trough, pit or other feature that creates a recess extending below the uppermost surface of a channel plate 900.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr