About: http://webisa.webdatacommons.org/4982254

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	According to the Smithsonian, ???The threats to the ocean are abundant, including overfishing, acidification, and habitat destruction.
http://www.w3.org/ns/prov#wasQuotedFrom	nationalgeographic.com