Triple

T7374964
Position Surface form Disambiguated ID Type / Status
Subject Zapruder film E170100 entity
Predicate placeCreated P76637 FINISHED
Object Dealey Plaza, Dallas, Texas E1293 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: Dealey Plaza, Dallas, Texas | Statement: [Zapruder film, placeCreated, Dealey Plaza, Dallas, Texas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dealey Plaza, Dallas, Texas
Context triple: [Zapruder film, placeCreated, Dealey Plaza, Dallas, Texas]
  • A. Dealey Plaza chosen
    Dealey Plaza is a historic public square in downtown Dallas best known as the site of President John F. Kennedy’s assassination in 1963.
  • B. John F. Kennedy Memorial Plaza in Dallas
    John F. Kennedy Memorial Plaza in Dallas is a downtown public square featuring a minimalist concrete cenotaph designed by architect Philip Johnson as a tribute to the slain 35th U.S. president.
  • C. The Sixth Floor Museum at Dealey Plaza
    The Sixth Floor Museum at Dealey Plaza is a Dallas museum dedicated to documenting the life, death, and legacy of President John F. Kennedy, located in the former Texas School Book Depository overlooking Dealey Plaza.
  • D. The Alamo
    The Alamo is a historic Spanish mission and fortress in San Antonio, Texas, best known as the site of the pivotal 1836 battle during the Texas Revolution.
  • E. Lyndon B. Johnson Ranch
    The Lyndon B. Johnson Ranch is a historic Texas property along the Pedernales River that served as President Lyndon B. Johnson’s home, working ranch, and the so‑called “Texas White House,” and now forms part of the Lyndon B. Johnson National Historical Park.
  • 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: placeCreated
Context triple: [Zapruder film, placeCreated, Dealey Plaza, Dallas, Texas]
  • A. placeBuilt
    Indicates that a structure or facility was constructed at a specific location.
  • B. officeCreatedFor
    Indicates that an office or position was established specifically to serve, represent, or support a particular entity.
  • C. placeSigned
    Indicates that an entity has signed or endorsed a document, agreement, or item at a particular place or location.
  • D. createdPoliticalEntity
    Indicates that an agent brought a political entity (such as a state, party, or organization) into existence or was responsible for its founding.
  • E. officeCreatedAlongWith
    Indicates that an office was established at the same time as another specified entity, event, or office.
  • 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_69c68a5bfaac81909ce7f001dfb70c76 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1a780f88190abf11994e307b6ad completed March 27, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c802ce8e408190946637d04083521c completed March 28, 2026, 4:33 p.m.
PD Predicate disambiguation batch_69c6f02ee3e08190a7a00c981129b22c completed March 27, 2026, 9:01 p.m.
PDg Predicate description generation batch_69c6f0ebf9c88190af5a4d87d3fd338a completed March 27, 2026, 9:04 p.m.
Created at: March 27, 2026, 3:07 p.m.