About: http://webisa.webdatacommons.org/124534509

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	During this operation, N-type impurity such as phosphorus, arsenic, antimony, etc. is doped to form a N-type semiconductor single crystal region 4-1.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com