Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
UFO type
|
| gptkbp:alsoKnownAs |
black triangle
|
| gptkbp:associatedWith |
gptkb:TR-3A_Black_Manta
|
| gptkbp:category |
UFO
Aerial phenomena |
| gptkbp:color |
black
|
| gptkbp:describes |
A class of unidentified flying object with a triangular shape, often reported as large, silent, and with lights at each corner.
|
| gptkbp:feature |
large size
silent lights at corners |
| gptkbp:hasNotableSighting |
gptkb:Belgian_UFO_wave_(1989–1990)
gptkb:Hudson_Valley_sightings_(1980s) gptkb:Phoenix_Lights_(1997) |
| https://www.w3.org/2000/01/rdf-schema#label |
Black triangle UFO
|
| gptkbp:mediaCoverage |
gptkb:BBC
gptkb:National_Geographic gptkb:History_Channel |
| gptkbp:reportsTo |
gptkb:Australia
gptkb:Belgium gptkb:Netherlands gptkb:United_Kingdom gptkb:United_States |
| gptkbp:shape |
gptkb:train
|
| gptkbp:theory |
extraterrestrial origin
misidentified conventional aircraft secret military aircraft |
| gptkbp:bfsParent |
gptkb:Ufology
|
| gptkbp:bfsLayer |
6
|