About: http://webisa.webdatacommons.org/228871965

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	Studies performed in animal models other than rats have not demonstrated an association between carbon black and lung tumors.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com