About: http://webisa.webdatacommons.org/188028295

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	However, the number of superfluous matches may be significantly reduced by including additional conditions for the half-life, mass, atomic numbers, and, especially, for the gamma-ray intensities.
http://www.w3.org/ns/prov#wasQuotedFrom	lbl.gov