About: http://webisa.webdatacommons.org/274541366

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	From the late 20th century to the present, pollution, especially of the beaches, has been an issue.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org