Assertion: glacier national park | /r/HasProperty | managed by the national park service
Facets:
Source sentences:
text: Glacier National Park is managed by the National Park Service, with the park's headquarters in West Glacier, Montana.
text: Managed by the National Park Service, Glacier National Park is home to turquoise lakes, plummeting waterfalls, glacially carved valleys, towering mountains, and an abundance of unique wildlife.