About: http://webisa.webdatacommons.org/19159666

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	Considering a possibility that our nickel foils (nominally 99.99% pure before the electrolysis) might contain traces of naturally radioactive materials, such as uranium or thorium, we performed an additional experiment.
http://www.w3.org/ns/prov#wasQuotedFrom	montclair.edu