About: http://webisa.webdatacommons.org/80042398

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	Before 1850 evidence has been found where materials such as wood and ivory were used with metals such as iron, gold, silver and copper to make various prosthetic devices such as teeth and noses and to fix fractured bones.
http://www.w3.org/ns/prov#wasQuotedFrom	yale.edu