Triple

T9510756
Position Surface form Disambiguated ID Type / Status
Subject Mary Meredith E229385 entity
Predicate performanceLocationOfNotableEvent P53242 FINISHED
Object Ford's Theatre E30946 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: Ford's Theatre | Statement: [Mary Meredith, performanceLocationOfNotableEvent, Ford's Theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ford's Theatre
Context triple: [Mary Meredith, performanceLocationOfNotableEvent, Ford's Theatre]
  • A. Ford's Theatre chosen
    Ford's Theatre is a historic playhouse in Washington, D.C., best known as the site where President Abraham Lincoln was fatally shot in 1865.
  • B. James A. Garfield National Historic Site
    James A. Garfield National Historic Site is a preserved historic home and museum in Mentor, Ohio, dedicated to the life, presidency, and legacy of James A. Garfield.
  • C. William Henry Harrison Tomb State Memorial
    William Henry Harrison Tomb State Memorial is a historic site and monument in North Bend, Ohio, commemorating and preserving the gravesite of the ninth president of the United States.
  • D. Lincoln Memorial
    The Lincoln Memorial is a monumental neoclassical temple in Washington, D.C., honoring the 16th U.S. president, Abraham Lincoln, and serving as a symbolic site for American civil rights and national unity.
  • E. Pennsylvania Avenue National Historic Site
    Pennsylvania Avenue National Historic Site is a protected historic corridor in Washington, D.C., encompassing landmark government buildings and monuments along the ceremonial route between the U.S. Capitol and the White House.
  • 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: performanceLocationOfNotableEvent
Context triple: [Mary Meredith, performanceLocationOfNotableEvent, Ford's Theatre]
  • A. eventLocationOfNotableActivity
    Indicates that a location is the place where a notable or significant activity or event involving the related entity occurred.
  • B. locationOfEventDescribed
    Indicates that one entity is the place or setting where the event described by another entity occurs.
  • C. notableRecordingVenueFor
    Indicates that a venue is particularly recognized or distinguished as the place where a specific recording was made.
  • D. notableLivePerformanceLocation chosen
    Indicates the venue or place where an entity is especially known for having given a significant or notable live performance.
  • E. notableLocation
    Indicates that a location is especially significant, prominent, or noteworthy in relation to the subject.
  • 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_69ca84777560819084cddd999badc1aa completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9868616c8190856f89fecfa1a02e completed April 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a31600c8190a4a7ecb5231caa36 completed April 4, 2026, 4:20 p.m.
PD Predicate disambiguation batch_69cca567ca448190bf4bcce8ce7dd54f completed April 1, 2026, 4:56 a.m.
Created at: March 30, 2026, 7:58 p.m.