Triple

T7782460
Position Surface form Disambiguated ID Type / Status
Subject Mackay Stadium E221553 entity
Predicate namedAfter P63 FINISHED
Object Clarence H. Mackay
Clarence H. Mackay was an American financier and philanthropist, known for his leadership in the postal and telegraph industry and for his significant charitable contributions.
E754173 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: Clarence H. Mackay | Statement: [Mackay Stadium, namedAfter, Clarence H. Mackay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Clarence H. Mackay
Context triple: [Mackay Stadium, namedAfter, Clarence H. Mackay]
  • A. Ernest J. H. Mackay
    Ernest J. H. Mackay was a British archaeologist best known for his pioneering excavations of major Indus Valley Civilization sites in the early 20th century.
  • B. Oswald T. Campbell
    Oswald T. Campbell is the lonely, ailing man who finds unexpected community, healing, and hope in a small Alabama town in Fannie Flagg’s novel "A Redbird Christmas."
  • C. Thomas Mayne
    Thomas Mayne was an Australian food scientist best known for creating the chocolate malted milk drink Milo in the 1930s.
  • D. J. Campbell Bruce
    J. Campbell Bruce was an American journalist and author best known for writing the non-fiction book "Escape from Alcatraz," which chronicled real-life escape attempts from the infamous prison.
  • E. Norman Z. McLeod
    Norman Z. McLeod was an American film director best known for his work on classic Hollywood comedies in the 1930s and 1940s, including films with the Marx Brothers and W.C. Fields.
  • 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: Clarence H. Mackay
Triple: [Mackay Stadium, namedAfter, Clarence H. Mackay]
Generated description
Clarence H. Mackay was an American financier and philanthropist, known for his leadership in the postal and telegraph industry and for his significant charitable contributions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Clarence H. Mackay
Target entity description: Clarence H. Mackay was an American financier and philanthropist, known for his leadership in the postal and telegraph industry and for his significant charitable contributions.
  • A. Ernest J. H. Mackay
    Ernest J. H. Mackay was a British archaeologist best known for his pioneering excavations of major Indus Valley Civilization sites in the early 20th century.
  • B. Oswald T. Campbell
    Oswald T. Campbell is the lonely, ailing man who finds unexpected community, healing, and hope in a small Alabama town in Fannie Flagg’s novel "A Redbird Christmas."
  • C. Thomas Mayne
    Thomas Mayne was an Australian food scientist best known for creating the chocolate malted milk drink Milo in the 1930s.
  • D. J. Campbell Bruce
    J. Campbell Bruce was an American journalist and author best known for writing the non-fiction book "Escape from Alcatraz," which chronicled real-life escape attempts from the infamous prison.
  • E. Norman Z. McLeod
    Norman Z. McLeod was an American film director best known for his work on classic Hollywood comedies in the 1930s and 1940s, including films with the Marx Brothers and W.C. Fields.
  • 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_69ca83ebbef881909ac47f789145fef7 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cadf1f9c648190ac2b06d0d54035ea completed March 30, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf4205d7a08190839c10bdfc476d9f completed April 3, 2026, 4:28 a.m.
NEDg Description generation batch_69cf43bd0f8c8190be2f7dc86f1e76e1 completed April 3, 2026, 4:36 a.m.
NED2 Entity disambiguation (via description) batch_69cf444c9cb08190a37f34faa4a3458d completed April 3, 2026, 4:38 a.m.
Created at: March 30, 2026, 4:21 p.m.