About: http://webisa.webdatacommons.org/418844579

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	Nickel is a highly toxic element and its release during dental or bone surgery is accordingly most undesirable.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com