Triple

T438261
Position Surface form Disambiguated ID Type / Status
Subject North Tower of the World Trade Center E10057 entity
Predicate destructionEvent P11808 FINISHED
Object September 11 attacks E6490 NE FINISHED

How this triple was built (3 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: September 11 attacks | Statement: [North Tower of the World Trade Center, destructionEvent, September 11 attacks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: September 11 attacks
Context triple: [North Tower of the World Trade Center, destructionEvent, September 11 attacks]
  • A. September 11 attacks chosen
    The September 11 attacks were a series of coordinated terrorist hijackings and suicide attacks carried out by al-Qaeda against targets in the United States in 2001, resulting in massive loss of life and global political and security repercussions.
  • B. United Airlines Flight 175
    United Airlines Flight 175 was the hijacked passenger airliner that was flown into the South Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
  • C. Mayaguez incident
    The Mayaguez incident was a 1975 confrontation between the United States and Cambodia in which U.S. forces attempted to rescue the crew of the seized American merchant ship SS Mayaguez, often regarded as one of the last official battles of the Vietnam War era.
  • D. attack on Pearl Harbor
    The attack on Pearl Harbor was the surprise Japanese military strike on the U.S. naval base in Hawaii on December 7, 1941, that led to the United States’ entry into World War II.
  • E. 2013 Boston Marathon bombing
    The 2013 Boston Marathon bombing was a terrorist attack in which two homemade bombs exploded near the marathon’s finish line, killing three people and injuring hundreds.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: destructionEvent
Context triple: [North Tower of the World Trade Center, destructionEvent, September 11 attacks]
  • A. hasCauseOfDestruction
    Indicates that one entity is the cause or agent responsible for the destruction or damage of another entity.
  • B. destroyedDuring chosen
    Indicates that one entity was destroyed in the course of, or as a consequence of, a specified event or time period.
  • C. demolitionEnd
    Indicates the point in time or event at which a demolition process is completed or comes to an end.
  • D. demolished
    Indicates that one entity completely destroyed or razed another entity, typically a structure or object, so that it no longer exists in its previous form.
  • E. demolitionStart
    Indicates the point in time when the process of demolishing a structure or object begins.
  • F. None of above.

Provenance (4 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef283be881909444aaf257451747 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4366eb0588190beb5c43828f8ca45 completed March 1, 2026, 12:51 p.m.
PD Predicate disambiguation batch_69a2eddb98e081909efcf9f0a955a908 completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.