CREATE TABLE table_13890 ("Date" CLOB, "Name" CLOB, "Nationality" CLOB, "Tonnage  ( GRT ) " FLOAT, "Fate" CLOB)

What is the tonnage of the Eldena?
SELECT "Tonnage (GRT)" FROM table_13890 WHERE "Name" = 'eldena'
SELECT "Tonnage (GRT)" FROM "table_13890" WHERE "Name" = 'eldena'