Triple

T7094796
Position Surface form Disambiguated ID Type / Status
Subject Thomas & Mack Center E165296 entity
Predicate namedAfter P63 FINISHED
Object Jerome D. Mack
Jerome D. Mack was a prominent Las Vegas banker, real estate developer, and philanthropist who played a key role in the city’s growth and civic life.
 E642331 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: Jerome D. Mack | Statement: [Thomas & Mack Center, namedAfter, Jerome D. Mack]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jerome D. Mack
Context triple: [Thomas & Mack Center, namedAfter, Jerome D. Mack]
  • A. Arthur H. Gorson
    Arthur H. Gorson is a film and music producer known for his work on projects such as the horror film "Cronos" and for collaborating with notable directors and musicians.
  • B. George L. Dahl
    George L. Dahl was a prominent 20th-century American architect known for shaping much of Dallas’s skyline and major civic landmarks.
  • C. Harold C. Mayer
    Harold C. Mayer was an American financier best known as one of the co-founders of the investment bank Bear Stearns.
  • D. William L. Langer
    William L. Langer was a prominent American diplomatic historian and intelligence analyst who played a key role in shaping U.S. strategic research and analysis during World War II.
  • E. Walter S. Gifford
    Walter S. Gifford was an American businessman and executive who served as president of AT&T and held prominent government advisory roles, particularly during World War I and the interwar period.
  • 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: Jerome D. Mack
Triple: [Thomas & Mack Center, namedAfter, Jerome D. Mack]
Generated description
Jerome D. Mack was a prominent Las Vegas banker, real estate developer, and philanthropist who played a key role in the city’s growth and civic life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jerome D. Mack
Target entity description: Jerome D. Mack was a prominent Las Vegas banker, real estate developer, and philanthropist who played a key role in the city’s growth and civic life.
  • A. Arthur H. Gorson
    Arthur H. Gorson is a film and music producer known for his work on projects such as the horror film "Cronos" and for collaborating with notable directors and musicians.
  • B. George L. Dahl
    George L. Dahl was a prominent 20th-century American architect known for shaping much of Dallas’s skyline and major civic landmarks.
  • C. Harold C. Mayer
    Harold C. Mayer was an American financier best known as one of the co-founders of the investment bank Bear Stearns.
  • D. William L. Langer
    William L. Langer was a prominent American diplomatic historian and intelligence analyst who played a key role in shaping U.S. strategic research and analysis during World War II.
  • E. Walter S. Gifford
    Walter S. Gifford was an American businessman and executive who served as president of AT&T and held prominent government advisory roles, particularly during World War I and the interwar period.
  • 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_69c6887e8c10819091cee237560d32da completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e5530f2081908ac969ddfa7e9b5a completed March 27, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c9adce081908b571c64e5d8222f completed March 28, 2026, 9:17 a.m.
NEDg Description generation batch_69c79dab5690819094f6d8ad49e6eec5 completed March 28, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_69c79e12a40c8190b21128e17c3e212e completed March 28, 2026, 9:23 a.m.
Created at: March 27, 2026, 2:41 p.m.