About: http://webisa.webdatacommons.org/241003025

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	Substances such as mustard gas and nitric acid may be given as examples of chemical mutagenic factors.
http://www.w3.org/ns/prov#wasQuotedFrom	evolutiondeceit.com