About: http://webisa.webdatacommons.org/258120973

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	FIG. 3A is a plan view illustrating a state in which a desired portion of a poor quality PCB unit included in a PCB strip is removed from the PCB strip to form a cutting opening having a shape as shown in FIG. 2B;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com