About: http://webisa.webdatacommons.org/422716304

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	Therefore, these three types will, for simplicity, be referred to as ???secondary electrons???.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr