About: http://webisa.webdatacommons.org/235080968

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 Black Sea, especially the once-Greek ports of Bulgaria, Romania, the Ukraine and Turkey
http://www.w3.org/ns/prov#wasQuotedFrom	timsalmon.org