Triple

T4812925
Position Surface form Disambiguated ID Type / Status
Subject Tad Lincoln E107113 entity
Predicate givenName P17 FINISHED
Object Thomas Lincoln
Thomas "Tad" Lincoln was the youngest son of U.S. President Abraham Lincoln, remembered for his spirited personality and close, affectionate relationship with his father during the Civil War.
 E475893 NE FINISHED

How this triple was built (4 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: Thomas Lincoln | Statement: [Tad Lincoln, givenName, Thomas Lincoln]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas Lincoln
Context triple: [Tad Lincoln, givenName, Thomas Lincoln]
  • A. Abraham Lincoln
    Abraham Lincoln was the 16th president of the United States, best known for leading the country through the Civil War and issuing the Emancipation Proclamation that began the process of ending slavery.
  • B. William Wallace Lincoln
    William Wallace "Willie" Lincoln was the third son of U.S. President Abraham Lincoln, remembered for his intelligence, charm, and his early death in the White House at age 11.
  • C. Lincoln
    Lincoln is a luxury automobile marque of the Ford Motor Company known for its premium sedans and SUVs.
  • D. Lincoln
    Lincoln is a masculine given name of English origin most famously associated with U.S. President Abraham Lincoln.
  • E. Lincoln
    Lincoln is a suburban town in eastern Massachusetts known for its conservation land, historic sites, and commuter access to Boston.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Thomas Lincoln
Triple: [Tad Lincoln, givenName, Thomas Lincoln]
Generated description
Thomas "Tad" Lincoln was the youngest son of U.S. President Abraham Lincoln, remembered for his spirited personality and close, affectionate relationship with his father during the Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas Lincoln
Target entity description: Thomas "Tad" Lincoln was the youngest son of U.S. President Abraham Lincoln, remembered for his spirited personality and close, affectionate relationship with his father during the Civil War.
  • A. Abraham Lincoln
    Abraham Lincoln was the 16th president of the United States, best known for leading the country through the Civil War and issuing the Emancipation Proclamation that began the process of ending slavery.
  • B. William Wallace Lincoln
    William Wallace "Willie" Lincoln was the third son of U.S. President Abraham Lincoln, remembered for his intelligence, charm, and his early death in the White House at age 11.
  • C. Lincoln
    Lincoln is a luxury automobile marque of the Ford Motor Company known for its premium sedans and SUVs.
  • D. Lincoln
    Lincoln is a masculine given name of English origin most famously associated with U.S. President Abraham Lincoln.
  • E. Lincoln
    Lincoln is a suburban town in eastern Massachusetts known for its conservation land, historic sites, and commuter access to Boston.
  • 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_69bd43f779448190b92885cb70abb6c2 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c7f11ec8190b2c5d365d4cc4709 completed March 20, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69be67cb1fe48190821c1daf930a70ff completed March 21, 2026, 9:41 a.m.
NEDg Description generation batch_69be6874a1348190ac90c137299d4468 completed March 21, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69be68c77c088190a57376c608abe4c0 completed March 21, 2026, 9:45 a.m.
Created at: March 20, 2026, 1:23 p.m.