Assertion: ufo | /r/AtLocation | the air
Facets:
value: on the ground
type: LOCATION
value: moving across the sky
type: LOCATION
value: even if erratically
type: MANNER
Source sentences:
text: They are seen in the air or on the ground, hovering or stationary, or moving across the sky in a continuous fashion, even if erratically.
text: An Unidentified Flying Object is anything seen in the air or briefly on the ground that looks like an unfamiliar object and still cannot be identified after the report has been studied by scientifically qualified persons.