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.