About: http://webisa.webdatacommons.org/80262155

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	Abstract: Harbor seals in the Gulf of Maine show high tissue levels of PCBs, dioxins, mercury and other industrial pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov