"Where is the longest river in the world"@en . . "The longest river in the world is the Nile river, which is in Northern Africa. The river originates in Southern Rwanda and flows north, joining a major tributary (the Blue Nile) in Sudan. The river then travels through the Sahara desert in northern Sudan and Egypt. The Nile ends in a large delta that then empties into the Mediterranean Sea."@en . . "The longest river in the world is the Nile river, which is in Northern Africa. The river originates in Southern Rwanda and flows north, joining a major tributary (the Blue Nile) in Sudan. The river then travels through the Sahara desert in northern Sudan and Egypt. The Nile ends in a large delta that then empties into the Mediterranean Sea."@en .