Triple

T16095005
Position Surface form Disambiguated ID Type / Status
Subject American Civil War–era congressional debates E390458 entity
Predicate notableParticipant P6467 FINISHED
Object Andrew Johnson E19284 NE FINISHED

How this triple was built (2 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: Andrew Johnson | Statement: [American Civil War–era congressional debates, notableParticipant, Andrew Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Andrew Johnson
Context triple: [American Civil War–era congressional debates, notableParticipant, Andrew Johnson]
  • A. Andrew Johnson chosen
    Andrew Johnson was the 17th president of the United States, who assumed office after Abraham Lincoln’s assassination and oversaw the early years of Reconstruction.
  • B. Ulysses Grant Sartoris
    Ulysses Grant Sartoris was a grandson of U.S. President Ulysses S. Grant, known primarily as a member of the prominent Grant family.
  • C. James McGill Buchanan Jr.
    James McGill Buchanan Jr. was an American economist and Nobel laureate best known for developing public choice theory, which applies economic principles to political decision-making.
  • D. Finis E. Polk
    Finis E. Polk was an American politician who served as the mayor of Nashville, Tennessee, in the early 20th century.
  • E. James Buchanan
    James Buchanan was the 15th president of the United States, whose ineffective leadership in the years just before the Civil War is widely criticized by historians.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d87f198bc48190a8b7e53ca15b7ead completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e1859283008190baac96142b5c7e53 completed April 17, 2026, 12:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeb991ba88190ad568a49069f9701 completed May 10, 2026, 2:21 a.m.
Created at: April 10, 2026, 4:59 a.m.