Triple

T4774009
Position Surface form Disambiguated ID Type / Status
Subject Presidency of Abraham Lincoln E105998 entity
Predicate notableSpeech P4 FINISHED
Object Second inaugural address of Abraham Lincoln E9366 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: Second inaugural address of Abraham Lincoln | Statement: [Presidency of Abraham Lincoln, notableSpeech, Second inaugural address of Abraham Lincoln]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Second inaugural address of Abraham Lincoln
Context triple: [Presidency of Abraham Lincoln, notableSpeech, Second inaugural address of Abraham Lincoln]
  • A. Second inauguration of Abraham Lincoln
    The Second inauguration of Abraham Lincoln was the 1865 ceremony in Washington, D.C., at which Lincoln began his second term as U.S. president and delivered his famously reflective and conciliatory second inaugural address near the end of the Civil War.
  • B. Second Inaugural Address chosen
    The Second Inaugural Address is Abraham Lincoln’s 1865 presidential speech, renowned for its brevity, moral reflection on the Civil War, and call for reconciliation, portions of which are engraved on the Lincoln Memorial.
  • C. First Inaugural Address
    The First Inaugural Address is the initial formal speech delivered by a newly elected president at the start of their first term, outlining their vision, priorities, and guiding principles for the administration.
  • D. First inauguration of Abraham Lincoln
    The First inauguration of Abraham Lincoln was the 1861 ceremony in Washington, D.C., at which Lincoln was sworn in as the 16th president of the United States amid the secession crisis that preceded the Civil War.
  • E. Gettysburg Address
    The Gettysburg Address is a brief but iconic 1863 speech by U.S. President Abraham Lincoln that redefined the purpose of the Civil War and articulated a vision of American democracy based on equality and national unity.
  • 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_69bd43f3074c8190937e7b0a457fe9f1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6560b3448190a0debbd8da29d986 completed March 20, 2026, 3:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4d8e724c8190bfca713d5d022be6 completed March 21, 2026, 7:49 a.m.
Created at: March 20, 2026, 1:21 p.m.