Triple

T9856473
Position Surface form Disambiguated ID Type / Status
Subject Lexington Opera House E239599 entity
Predicate architect P184 FINISHED
Object Oscar Cobb
Oscar Cobb was a prominent 19th-century American architect known for designing numerous theaters and opera houses across the United States.
E825685 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: Oscar Cobb | Statement: [Lexington Opera House, architect, Oscar Cobb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oscar Cobb
Context triple: [Lexington Opera House, architect, Oscar Cobb]
  • A. Josh Gibson
    Josh Gibson was a legendary power-hitting catcher in Negro league baseball, often regarded as one of the greatest hitters in the sport’s history.
  • B. Roger Cobb
    Roger Cobb is the harried, skeptical lawyer who becomes comically entangled with a deceased heiress’s spirit in the 1984 fantasy-comedy film "All of Me."
  • C. Luke Appling
    Luke Appling was a star shortstop for the Chicago White Sox and a Baseball Hall of Famer known for his exceptional hitting and on-base skills during the 1930s and 1940s.
  • D. Jimmy Milburn
    Jimmy Milburn was an English footballer known for playing as a forward in the mid-20th century and for being part of the notable Milburn footballing family.
  • E. Nellie Fox
    Nellie Fox was a standout second baseman for the Chicago White Sox, renowned for his contact hitting, durability, and leadership, which ultimately earned him induction into the Baseball Hall of Fame.
  • 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: Oscar Cobb
Triple: [Lexington Opera House, architect, Oscar Cobb]
Generated description
Oscar Cobb was a prominent 19th-century American architect known for designing numerous theaters and opera houses across the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oscar Cobb
Target entity description: Oscar Cobb was a prominent 19th-century American architect known for designing numerous theaters and opera houses across the United States.
  • A. Josh Gibson
    Josh Gibson was a legendary power-hitting catcher in Negro league baseball, often regarded as one of the greatest hitters in the sport’s history.
  • B. Roger Cobb
    Roger Cobb is the harried, skeptical lawyer who becomes comically entangled with a deceased heiress’s spirit in the 1984 fantasy-comedy film "All of Me."
  • C. Luke Appling
    Luke Appling was a star shortstop for the Chicago White Sox and a Baseball Hall of Famer known for his exceptional hitting and on-base skills during the 1930s and 1940s.
  • D. Jimmy Milburn
    Jimmy Milburn was an English footballer known for playing as a forward in the mid-20th century and for being part of the notable Milburn footballing family.
  • E. Nellie Fox
    Nellie Fox was a standout second baseman for the Chicago White Sox, renowned for his contact hitting, durability, and leadership, which ultimately earned him induction into the Baseball Hall of Fame.
  • 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_69ca84e6493081909cf58c8d42ea856b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb39864188190a2d8c0ee911f00c2 completed April 2, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1e43b2de881909e00f6701d1c7b54 completed April 5, 2026, 4:25 a.m.
NEDg Description generation batch_69d1e5204f748190b1f56ee5469828a2 completed April 5, 2026, 4:29 a.m.
NED2 Entity disambiguation (via description) batch_69d1e598243481909278cb3c911ce3db completed April 5, 2026, 4:31 a.m.
Created at: March 30, 2026, 8:35 p.m.