Triple
T2110054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United Airlines Flight 175 |
E42480
|
entity |
| Predicate | pilotHijacker |
P34825
|
FINISHED |
| Object |
Marwan al-Shehhi
Marwan al-Shehhi was an al-Qaeda operative and one of the September 11, 2001 hijackers who flew a commercial airliner into the South Tower of the World Trade Center.
|
E244118
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Marwan al-Shehhi | Statement: [United Airlines Flight 175, pilotHijacker, Marwan al-Shehhi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marwan al-Shehhi Context triple: [United Airlines Flight 175, pilotHijacker, Marwan al-Shehhi]
-
A.
Khalid Sheikh Mohammed
Khalid Sheikh Mohammed is a Pakistani Islamist militant and senior al-Qaeda member widely regarded as the chief planner of the September 11, 2001 terrorist attacks in the United States.
-
B.
Ramzi Yousef
Ramzi Yousef is a Kuwaiti-born militant Islamist and convicted terrorist best known as the mastermind of the 1993 World Trade Center bombing in New York City.
-
C.
Osama bin Laden
Osama bin Laden was the founder and leader of the militant Islamist organization al-Qaeda and the orchestrator of the September 11, 2001 terrorist attacks in the United States.
-
D.
Belal Muhammad
Belal Muhammad is an American mixed martial artist known for his high-pressure, cardio-heavy fighting style and status as a top contender in the UFC welterweight division.
-
E.
Abdullah Azzam
Abdullah Azzam was a Palestinian Islamist scholar and militant ideologue widely regarded as a key spiritual founder of modern global jihadism and an early mentor to Osama bin Laden.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Marwan al-Shehhi Triple: [United Airlines Flight 175, pilotHijacker, Marwan al-Shehhi]
Generated description
Marwan al-Shehhi was an al-Qaeda operative and one of the September 11, 2001 hijackers who flew a commercial airliner into the South Tower of the World Trade Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marwan al-Shehhi Target entity description: Marwan al-Shehhi was an al-Qaeda operative and one of the September 11, 2001 hijackers who flew a commercial airliner into the South Tower of the World Trade Center.
-
A.
Khalid Sheikh Mohammed
Khalid Sheikh Mohammed is a Pakistani Islamist militant and senior al-Qaeda member widely regarded as the chief planner of the September 11, 2001 terrorist attacks in the United States.
-
B.
Ramzi Yousef
Ramzi Yousef is a Kuwaiti-born militant Islamist and convicted terrorist best known as the mastermind of the 1993 World Trade Center bombing in New York City.
-
C.
Osama bin Laden
Osama bin Laden was the founder and leader of the militant Islamist organization al-Qaeda and the orchestrator of the September 11, 2001 terrorist attacks in the United States.
-
D.
Belal Muhammad
Belal Muhammad is an American mixed martial artist known for his high-pressure, cardio-heavy fighting style and status as a top contender in the UFC welterweight division.
-
E.
Abdullah Azzam
Abdullah Azzam was a Palestinian Islamist scholar and militant ideologue widely regarded as a key spiritual founder of modern global jihadism and an early mentor to Osama bin Laden.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: pilotHijacker Context triple: [United Airlines Flight 175, pilotHijacker, Marwan al-Shehhi]
-
A.
hijacked
Indicates that one entity has forcibly taken control of another entity, typically without authorization and against the will of its rightful controller.
-
B.
pilotDirector
Indicates that one entity serves as the director of the pilot episode or initial installment of another entity (such as a series or project).
-
C.
pilotRun
Indicates that an entity conducts or participates in a preliminary or trial implementation of a process, system, or project to test and evaluate it before full-scale deployment.
-
D.
testPilot
Indicates that an entity serves as a pilot responsible for testing and evaluating aircraft or related flight systems.
-
E.
notablePilot
Indicates that an entity is a distinguished or noteworthy pilot associated with another entity (such as a vehicle, event, or organization).
- F. None of above. chosen
Provenance (7 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a8871040f08190aac2e2d0ab6b47ad |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbae1bacc8190beffc9d0470e9190 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae652fc57881908eaec85edfebeb15 |
completed | March 9, 2026, 6:14 a.m. |
| NEDg | Description generation | batch_69ae65ac14a8819091fa0795c7f99917 |
completed | March 9, 2026, 6:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae66429c208190ae011d7ee001c9ea |
completed | March 9, 2026, 6:18 a.m. |
| PD | Predicate disambiguation | batch_69abb7ba08948190a3c236bb53ee4257 |
completed | March 7, 2026, 5:29 a.m. |
| PDg | Predicate description generation | batch_69abb85fe7a08190b991b1f23bc34f93 |
completed | March 7, 2026, 5:32 a.m. |
Created at: March 4, 2026, 7:43 p.m.