About: http://webisa.webdatacommons.org/128910097

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	Metals which are substantially non-reactive with ink, such as gold, may be used instead of tantalum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com