Triple

T1951536
Position Surface form Disambiguated ID Type / Status
Subject American Airlines Flight 11 E42168 entity
Predicate hijacker P2363 FINISHED
Object Waleed al-Shehri
Waleed al-Shehri was a Saudi national and al-Qaeda operative who participated as one of the hijackers in the September 11, 2001 terrorist attacks in the United States.
E219072 NE FINISHED

How this triple was built (4 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: Waleed al-Shehri | Statement: [American Airlines Flight 11, hijacker, Waleed al-Shehri]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Waleed al-Shehri
Context triple: [American Airlines Flight 11, hijacker, Waleed al-Shehri]
  • A. Yasser Al-Qahtani
    Yasser Al-Qahtani is a retired Saudi Arabian footballer and prolific striker widely regarded as one of the greatest forwards in Saudi and Asian football history.
  • B. Abdullah Hammoud
    Abdullah Hammoud is an American politician who became the first Arab American and Muslim mayor of Dearborn, Michigan, known for his progressive policies and advocacy for public health and civil rights.
  • C. Anas al-Abdah
    Anas al-Abdah is a Syrian opposition politician who has held senior leadership roles in exile-based bodies opposing Bashar al-Assad’s government during the Syrian Civil War.
  • D. Yasir Al-Rumayyan
    Yasir Al-Rumayyan is a Saudi businessman and governor of the Public Investment Fund, known for overseeing major global investments including high-profile sports acquisitions.
  • E. Ramy al-Jamarat
    Ramy al-Jamarat is the Islamic ritual of symbolically stoning pillars representing the devil during the Hajj pilgrimage in Mina, near Mecca.
  • 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: Waleed al-Shehri
Triple: [American Airlines Flight 11, hijacker, Waleed al-Shehri]
Generated description
Waleed al-Shehri was a Saudi national and al-Qaeda operative who participated as one of the hijackers in the September 11, 2001 terrorist attacks in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Waleed al-Shehri
Target entity description: Waleed al-Shehri was a Saudi national and al-Qaeda operative who participated as one of the hijackers in the September 11, 2001 terrorist attacks in the United States.
  • A. Yasser Al-Qahtani
    Yasser Al-Qahtani is a retired Saudi Arabian footballer and prolific striker widely regarded as one of the greatest forwards in Saudi and Asian football history.
  • B. Abdullah Hammoud
    Abdullah Hammoud is an American politician who became the first Arab American and Muslim mayor of Dearborn, Michigan, known for his progressive policies and advocacy for public health and civil rights.
  • C. Anas al-Abdah
    Anas al-Abdah is a Syrian opposition politician who has held senior leadership roles in exile-based bodies opposing Bashar al-Assad’s government during the Syrian Civil War.
  • D. Yasir Al-Rumayyan
    Yasir Al-Rumayyan is a Saudi businessman and governor of the Public Investment Fund, known for overseeing major global investments including high-profile sports acquisitions.
  • E. Ramy al-Jamarat
    Ramy al-Jamarat is the Islamic ritual of symbolically stoning pillars representing the devil during the Hajj pilgrimage in Mina, near Mecca.
  • F. None of above. chosen

Provenance (5 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_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb7c698748190a10da0901952df07 completed March 7, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbc3cf6881909d42a04be18c3c73 completed March 8, 2026, 10:44 p.m.
NEDg Description generation batch_69adfcd009d88190ba7f380aa1c82300 completed March 8, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69adfd946b6081908ab6358d0f237a58 completed March 8, 2026, 10:52 p.m.
Created at: March 4, 2026, 7:36 p.m.