question: Hvor stopper og starter yellowstone floden?
answers.text: Missouri-floden
context: Yellowstone River
  Yellowstone-floden er en biflod til Missouri-floden, ca. 1.114 km lang, i det vestlige USA. Den betragtes som den vigtigste biflod til den øvre del af Missouri og afvander et stort område, der strækker sig fra Rocky Mountains i nærheden af Yellowstone National Park over bjergene og de høje sletter i det sydlige Montana og det nordlige Wyoming.
answers_en.text: Missouri River
context_en: The Yellowstone River is a tributary of the Missouri River, approximately 692 miles (1,114 km) long, in the western United States. Considered the principal tributary of the upper Missouri, the river and its tributaries drain a wide area stretching from the Rocky Mountains in the vicinity of the Yellowstone National Park across the mountains and high plains of southern Montana and northern Wyoming.
title_en: Yellowstone River