About: http://webisa.webdatacommons.org/214739629

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 kerfs may be formed using a dicing blade or laser such as a CO2 or excimer laser as is well known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com