About: http://webisa.webdatacommons.org/260471236

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	DDVP, which kills mosquitoes, fleas and other insects, is one of a class of the most dangerous pesticides on the market, called organophosphates, which derive from World War II-era nerve agents.
http://www.w3.org/ns/prov#wasQuotedFrom	nrdc.org