About: http://webisa.webdatacommons.org/405754818

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	heavy metal noun A metal with a specific gravity greater than about 5.0, especially one that is poisonous, such as lead or mercury.
http://www.w3.org/ns/prov#wasQuotedFrom	yourdictionary.com