Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
abbreviation
|
| gptkbp:appliesTo |
gptkb:aircraft
|
| gptkbp:contrastsWith |
gptkb:VFR
|
| gptkbp:definedIn |
gptkb:International_Civil_Aviation_Organization
|
| gptkbp:enables |
flight at night
flight in clouds |
| https://www.w3.org/2000/01/rdf-schema#label |
IFR
|
| gptkbp:regulates |
flight operations
|
| gptkbp:requires |
air traffic control clearance
navigation by instruments pilot instrument rating |
| gptkbp:standsFor |
gptkb:Instrument_Flight_Rules
|
| gptkbp:usedBy |
commercial airlines
general aviation |
| gptkbp:usedFor |
flying in low visibility
|
| gptkbp:usedIn |
aviation
|
| gptkbp:bfsParent |
gptkb:国际机器人联合会
|
| gptkbp:bfsLayer |
6
|