About: http://webisa.webdatacommons.org/313366907

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	The FDA advisory recommends consumption of canned tuna due to lower concentrations of mercury, but NHANES only asks about tuna and whether it is canned or fresh tuna is not known.
http://www.w3.org/ns/prov#wasQuotedFrom	foodandnutritionresearch.net