Triple

T3501525
Position Surface form Disambiguated ID Type / Status
Subject Chicago Theatre E73978 entity
Predicate architect P184 FINISHED
Object Cornelius W. Rapp
Cornelius W. Rapp was an American architect best known for designing grand movie palaces and theaters in the early 20th century.
 E642477 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: Cornelius W. Rapp | Statement: [Chicago Theatre, architect, Cornelius W. Rapp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cornelius W. Rapp
Context triple: [Chicago Theatre, architect, Cornelius W. Rapp]
  • A. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • B. Francis B. Burch
    Francis B. Burch was an American lawyer and politician who served as the Attorney General of Maryland in the mid-20th century.
  • C. John F. Sattler
    John F. Sattler is a retired U.S. Marine Corps lieutenant general known for his leadership of Marine forces during the Iraq War, including major operations in Fallujah.
  • D. Lucius G. Fisher
    Lucius G. Fisher was an American businessman and real estate developer active in Chicago’s early 20th-century commercial architecture scene.
  • E. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • 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: Cornelius W. Rapp
Triple: [Chicago Theatre, architect, Cornelius W. Rapp]
Generated description
Cornelius W. Rapp was an American architect best known for designing grand movie palaces and theaters in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cornelius W. Rapp
Target entity description: Cornelius W. Rapp was an American architect best known for designing grand movie palaces and theaters in the early 20th century.
  • A. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • B. Francis B. Burch
    Francis B. Burch was an American lawyer and politician who served as the Attorney General of Maryland in the mid-20th century.
  • C. John F. Sattler
    John F. Sattler is a retired U.S. Marine Corps lieutenant general known for his leadership of Marine forces during the Iraq War, including major operations in Fallujah.
  • D. Lucius G. Fisher
    Lucius G. Fisher was an American businessman and real estate developer active in Chicago’s early 20th-century commercial architecture scene.
  • E. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • 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_69ad85cdb6e48190a335d412b9194ed8 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbbd5fbe8819091b61fa8df355f0c completed March 8, 2026, 6:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c6a0fdc8190be37008d4f036e51 completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79e48056081909eac95bf6ebdb209 completed March 28, 2026, 9:24 a.m.
NED2 Entity disambiguation (via description) batch_69c79f0b2a6c819091a2d72942f8f8c5 completed March 28, 2026, 9:27 a.m.
Created at: March 8, 2026, 3:18 p.m.