Triple

T1359578
Position Surface form Disambiguated ID Type / Status
Subject Indianapolis Motor Speedway E29067 entity
Predicate architect P184 FINISHED
Object Arthur C. Newby
Arthur C. Newby was an American businessman and sports promoter best known as one of the principal founders of the Indianapolis Motor Speedway.
E492459 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: Arthur C. Newby | Statement: [Indianapolis Motor Speedway, architect, Arthur C. Newby]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arthur C. Newby
Context triple: [Indianapolis Motor Speedway, architect, Arthur C. Newby]
  • A. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • B. Harry M. Wegeforth
    Harry M. Wegeforth was an American physician and civic leader best known for establishing and guiding the early development of the San Diego Zoo into a major zoological institution.
  • C. John A. Hardenbrook
    John A. Hardenbrook was one of the early New York City brokers who helped found what became the New York Stock Exchange by signing the 1792 Buttonwood Agreement.
  • D. Arthur K. Bolton
    Arthur K. Bolton was the Attorney General of Georgia who defended the state's abortion law in the landmark U.S. Supreme Court case Doe v. Bolton.
  • E. Charles R. Fenwick
    Charles R. Fenwick was a Virginia lawyer and long-serving state legislator known for his influence on transportation policy, for whom the Charles R. Fenwick Bridge is named.
  • 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: Arthur C. Newby
Triple: [Indianapolis Motor Speedway, architect, Arthur C. Newby]
Generated description
Arthur C. Newby was an American businessman and sports promoter best known as one of the principal founders of the Indianapolis Motor Speedway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arthur C. Newby
Target entity description: Arthur C. Newby was an American businessman and sports promoter best known as one of the principal founders of the Indianapolis Motor Speedway.
  • A. Charles S. Hamlin
    Charles S. Hamlin was an American lawyer and public official who became the first chairman of the Federal Reserve Board, helping to establish the early framework of U.S. central banking policy.
  • B. Harry M. Wegeforth
    Harry M. Wegeforth was an American physician and civic leader best known for establishing and guiding the early development of the San Diego Zoo into a major zoological institution.
  • C. John A. Hardenbrook
    John A. Hardenbrook was one of the early New York City brokers who helped found what became the New York Stock Exchange by signing the 1792 Buttonwood Agreement.
  • D. Arthur K. Bolton
    Arthur K. Bolton was the Attorney General of Georgia who defended the state's abortion law in the landmark U.S. Supreme Court case Doe v. Bolton.
  • E. Charles R. Fenwick
    Charles R. Fenwick was a Virginia lawyer and long-serving state legislator known for his influence on transportation policy, for whom the Charles R. Fenwick Bridge is named.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c290db288190910fcfa17e902663 completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69beb0a5d4908190bb817c48cb485088 completed March 21, 2026, 2:52 p.m.
NEDg Description generation batch_69beb252ca2c8190b1bf7978b50c7ef6 completed March 21, 2026, 2:59 p.m.
NED2 Entity disambiguation (via description) batch_69beb2b989788190b81e6f60398bd49d completed March 21, 2026, 3:01 p.m.
Created at: March 1, 2026, 7:56 p.m.