About: http://webisa.webdatacommons.org/289875895

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	Still, alexandrite is the most valuable gem attainable for the ordering community, when painite is the rarest gemstone, and would possibly grow to be by far the most valuable if one were ever sold..
http://www.w3.org/ns/prov#wasQuotedFrom	tea-nifty.com