AA11
E893378
AA11 was the American Airlines flight that was hijacked and crashed into the North Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AA11 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10929646 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AA11 Context triple: [Wail al-Shehri, flightNumberHijacked, AA11]
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A.
L110
L110 is the liquid-fueled second stage used on ISRO’s GSLV Mk III heavy-lift launch vehicle.
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B.
A11
A11 is a French motorway that connects with the A10 and serves as a major route linking the Paris region to western France.
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C.
F110
F110 is a family of afterburning turbofan jet engines developed by General Electric for high-performance military fighter aircraft such as the F-16 and F-15.
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D.
A1A
A1A is a scenic coastal highway in Florida that runs along the Atlantic Ocean, known for connecting popular beaches and tourist destinations.
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E.
AAR
AAR is the ICAO airline designator used to identify Asiana Airlines in international aviation operations and communications.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AA11 Target entity description: AA11 was the American Airlines flight that was hijacked and crashed into the North Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
-
A.
L110
L110 is the liquid-fueled second stage used on ISRO’s GSLV Mk III heavy-lift launch vehicle.
-
B.
A11
A11 is a French motorway that connects with the A10 and serves as a major route linking the Paris region to western France.
-
C.
F110
F110 is a family of afterburning turbofan jet engines developed by General Electric for high-performance military fighter aircraft such as the F-16 and F-15.
-
D.
A1A
A1A is a scenic coastal highway in Florida that runs along the Atlantic Ocean, known for connecting popular beaches and tourist destinations.
-
E.
AAR
AAR is the ICAO airline designator used to identify Asiana Airlines in international aviation operations and communications.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft hijacking incident
ⓘ
commercial passenger flight ⓘ terrorist attack victim ⓘ |
| aircraftRegistration | N334AA NERFINISHED ⓘ |
| aircraftType | Boeing 767-223ER NERFINISHED ⓘ |
| alsoKnownAs | AA11 NERFINISHED ⓘ |
| countryOfAirline | United States NERFINISHED ⓘ |
| countryOfHijacking | United States GENERATED ⓘ |
| crashBorough | Manhattan NERFINISHED ⓘ |
| crashCity | New York City NERFINISHED ⓘ |
| crashCountry | United States NERFINISHED ⓘ |
| crashSite | North Tower of the World Trade Center NERFINISHED ⓘ |
| dateOfEvent | 2001-09-11 ⓘ |
| departureAirport | Logan International Airport NERFINISHED ⓘ |
| departureCity | Boston NERFINISHED ⓘ |
| departureCountry | United States NERFINISHED ⓘ |
| departureState | Massachusetts NERFINISHED ⓘ |
| destinationCity | Los Angeles NERFINISHED ⓘ |
| destinationCountry | United States NERFINISHED ⓘ |
| destinationState | California NERFINISHED ⓘ |
| fatalitiesOnBoard | 92 ⓘ |
| flightNumber | 11 ⓘ |
| hijackedByOrganization | al-Qaeda NERFINISHED ⓘ |
| hijackedOn | 2001-09-11 ⓘ |
| hijackingMethod | aircraft cockpit takeover ⓘ |
| historicalSignificance | triggered large-scale changes in aviation security and counterterrorism policy ⓘ |
| IATAFlightCode | AA11 NERFINISHED ⓘ |
| impactBuilding | World Trade Center 1 NERFINISHED ⓘ |
| impactFloorRange | floors 93 to 99 ⓘ |
| intendedFlightPath | Boston to Los Angeles ⓘ |
| notableFor | being the first plane to strike the World Trade Center on September 11, 2001 ⓘ |
| numberOfCrew | 11 ⓘ |
| numberOfHijackers | 5 ⓘ |
| numberOfPassengersExcludingHijackers | 81 GENERATED ⓘ |
| operatedBy | American Airlines NERFINISHED ⓘ |
| originTimeOfDeparture | 2001-09-11T07:59:00-04:00 GENERATED ⓘ |
| partOf | September 11 attacks NERFINISHED ⓘ |
| routeType | transcontinental ⓘ |
| scheduledDestinationAirport | Los Angeles International Airport NERFINISHED ⓘ |
| securityContext | pre-9/11 U.S. aviation security regime ⓘ |
| survivorsOnBoard | 0 ⓘ |
| target | North Tower of the World Trade Center NERFINISHED ⓘ |
| timeOfImpact | 2001-09-11T08:46:00-04:00 ⓘ |
| totalOccupants | 92 ⓘ |
| usedAsWeaponIn | September 11 attacks NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: AA11 Description of subject: AA11 was the American Airlines flight that was hijacked and crashed into the North Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.