About: http://webisa.webdatacommons.org/188480185

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	No additive or synergistic effect was observed in the fatalities between cyanide and other factors, such as carbon monoxide, alcohol, age of victims, and presence of heart disease (US EPA, 1990).
http://www.w3.org/ns/prov#wasQuotedFrom	inchem.org