About: http://webisa.webdatacommons.org/321475086

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	It was often used to replace ivory in the manufacture of hair combs, buttons, buckles, men's collars, jewelry and other household items.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com