About: http://webisa.webdatacommons.org/2671172

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	Tuna and other large predatory fish like swordfish contain levels of mercury that can cause serious health problems, especially for children and pregnant women.
http://www.w3.org/ns/prov#wasQuotedFrom	nrdc.org