About: http://webisa.webdatacommons.org/124537223

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	Further, the photomask is not particularly limited, and any mask may be used as long as it can be brought into close contact with the photosensitive glass substrate 2 and allows selective exposure of the through-hole formation part.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com