About: http://webisa.webdatacommons.org/364692002

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	Colloidal gold and gold nano flakes are both cited as being more effective forms of the material, although given nanoparticles' unregulated status, safety might also be a concern.
http://www.w3.org/ns/prov#wasQuotedFrom	popsugar.com