About: http://webisa.webdatacommons.org/239265246

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	In antiquity, Tibetans were known to have used inks made of mother-of-pearl, turquoise, gold, silver and other precious materials, but they fell outside the calligraphic tradition.
http://www.w3.org/ns/prov#wasQuotedFrom	asianart.com