Triple

T553415
Position Surface form Disambiguated ID Type / Status
Subject Cadillac E11890 entity
Predicate foundedBy P104 FINISHED
Object Henry Leland
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
E70075 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: Henry Leland | Statement: [Cadillac, foundedBy, Henry Leland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Leland
Context triple: [Cadillac, foundedBy, Henry Leland]
  • A. Ransom E. Olds
    Ransom E. Olds was an American automotive pioneer and industrialist who helped launch the mass-produced automobile era in the United States.
  • B. William C. Durant
    William C. Durant was an American automobile pioneer and entrepreneur best known as the co-founder and early leader of General Motors and Chevrolet.
  • C. Henry Ford
    Henry Ford was an American industrialist and pioneer of modern assembly-line mass production who revolutionized the automobile industry and made cars affordable to the general public.
  • D. Walter Chrysler
    Walter Chrysler was an American automotive industry pioneer and founder of the Chrysler Corporation, one of the major U.S. car manufacturers of the 20th century.
  • E. Charles F. Kettering
    Charles F. Kettering was an influential American inventor and engineer best known for developing the electric self-starter for automobiles and leading research at General Motors.
  • 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: Henry Leland
Triple: [Cadillac, foundedBy, Henry Leland]
Generated description
Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Leland
Target entity description: Henry Leland was an American engineer and industrialist best known for founding the Cadillac Automobile Company and playing a key role in the development of precision manufacturing in the automotive industry.
  • A. Ransom E. Olds
    Ransom E. Olds was an American automotive pioneer and industrialist who helped launch the mass-produced automobile era in the United States.
  • B. William C. Durant
    William C. Durant was an American automobile pioneer and entrepreneur best known as the co-founder and early leader of General Motors and Chevrolet.
  • C. Henry Ford
    Henry Ford was an American industrialist and pioneer of modern assembly-line mass production who revolutionized the automobile industry and made cars affordable to the general public.
  • D. Walter Chrysler
    Walter Chrysler was an American automotive industry pioneer and founder of the Chrysler Corporation, one of the major U.S. car manufacturers of the 20th century.
  • E. Charles F. Kettering
    Charles F. Kettering was an influential American inventor and engineer best known for developing the electric self-starter for automobiles and leading research at General Motors.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4991b296481908cf27e1d1ec67052 completed March 1, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e9b92f1c8190bdcf5ae3a07edb3a completed March 2, 2026, 1:36 a.m.
NEDg Description generation batch_69a4ea5488948190aab4d3ef1696844f completed March 2, 2026, 1:39 a.m.
NED2 Entity disambiguation (via description) batch_69a4eaa40a608190b567fb808b0a7dd1 completed March 2, 2026, 1:40 a.m.
Created at: March 1, 2026, 7:32 p.m.