Assertion: castle | /r/ObjectUse | used as lookout post
Facets:
value: during the middle ages
type: TEMPORAL
value: for the german emperors
type: TRANSITIVE-OBJECT
Source sentences:
text: During the Middle Ages, the castle was used as a lookout post for the German Emperors and was the hub of the Reich territories of the Pleissenland (anti-Meißen Pleiße-lands).