Level	wd_id	name	osm_id	type	mouth	lat	lon	continent	country	admin
1	715269	World Ocean		ocean	83169					
.2	1239	Indian Ocean		ocean	715269	80,0	-20,0			
..3	34675	Persian Gulf		sea	1239	52,0	26,0		878 842 846 817 851 398 794 796	
...4	2074118	Gulf of Bahrain		gulf	34675	50,534166666	25,697222222		851 846 398	
1	6750343	Manjalar River		river	-1	79,78333333	11,08333333		668 398