Assertion: andromeda galaxy | /r/HasProperty | a cloud of dust
Facets:
value: within the milky way
type: LOCATION
Source sentences:
text: After the invention of the telescope in the 17th century, the Andromeda galaxy was called the Great Nebula of Andromeda (a name that is still sometimes used) and was thought to be a cloud of dust within the Milky Way.