About: http://webisa.webdatacommons.org/148663010

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	Beryllium treatment is now routinely detected with spectrometers and other devices that are typically not used by sellers within the jewelry industry.???
http://www.w3.org/ns/prov#wasQuotedFrom	gemsociety.org