Statements (18)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:sword | 
| gptkbp:appearsIn | gptkb:science_fiction | 
| gptkbp:associatedWith | gptkb:general_relativity gptkb:exotic_matter levitation negative mass antigravity propulsion | 
| gptkbp:describedBy | hypothetical means of counteracting gravity | 
| gptkbp:featuredIn | gptkb:The_First_Men_in_the_Moon | 
| gptkbp:notObserved | real world | 
| gptkbp:popularizedBy | gptkb:H.G._Wells | 
| gptkbp:relatedTo | gravity gravitational force | 
| gptkbp:studiedBy | theoretical physicists | 
| gptkbp:usedIn | fictional technologies | 
| gptkbp:bfsParent | gptkb:The_Blue_Aeroplanes | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Anti-Gravity |