About: http://webisa.webdatacommons.org/335980808

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	Higher levels may be found in foods from areas contaminated with chemicals, such as pesticides or herbicides, containing CDDs as impurities.
http://www.w3.org/ns/prov#wasQuotedFrom	cdc.gov