Triple
T3543435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Rookery Building |
E74939
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Shepard Brooks
Shepard Brooks was a prominent 19th-century Chicago real estate developer and businessman known for commissioning landmark commercial buildings such as the Rookery Building.
|
E370863
|
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: Shepard Brooks | Statement: [The Rookery Building, developer, Shepard Brooks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shepard Brooks Context triple: [The Rookery Building, developer, Shepard Brooks]
-
A.
Shaffer Smith
Shaffer Smith, better known by his stage name Ne-Yo, is an American singer, songwriter, and record producer renowned for crafting numerous R&B and pop hits for himself and other artists.
-
B.
Sam O'Steen
Sam O'Steen was an acclaimed American film editor best known for his work on influential films such as "The Graduate," "Chinatown," and "Cool Hand Luke."
-
C.
Byron Bowers
Byron Bowers is an American stand-up comedian, writer, and actor known for his work in television, film, and comedy specials.
-
D.
Harvey Brooks
Harvey Brooks was an influential American physicist and engineer known for shaping U.S. science and technology policy and bridging academic research with government advisory roles.
-
E.
Ray Boone
Ray Boone was an American Major League Baseball infielder and two-time All-Star who played primarily in the 1940s and 1950s and is part of a three-generation MLB family.
- 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: Shepard Brooks Triple: [The Rookery Building, developer, Shepard Brooks]
Generated description
Shepard Brooks was a prominent 19th-century Chicago real estate developer and businessman known for commissioning landmark commercial buildings such as the Rookery Building.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shepard Brooks Target entity description: Shepard Brooks was a prominent 19th-century Chicago real estate developer and businessman known for commissioning landmark commercial buildings such as the Rookery Building.
-
A.
Shaffer Smith
Shaffer Smith, better known by his stage name Ne-Yo, is an American singer, songwriter, and record producer renowned for crafting numerous R&B and pop hits for himself and other artists.
-
B.
Sam O'Steen
Sam O'Steen was an acclaimed American film editor best known for his work on influential films such as "The Graduate," "Chinatown," and "Cool Hand Luke."
-
C.
Byron Bowers
Byron Bowers is an American stand-up comedian, writer, and actor known for his work in television, film, and comedy specials.
-
D.
Harvey Brooks
Harvey Brooks was an influential American physicist and engineer known for shaping U.S. science and technology policy and bridging academic research with government advisory roles.
-
E.
Ray Boone
Ray Boone was an American Major League Baseball infielder and two-time All-Star who played primarily in the 1940s and 1950s and is part of a three-generation MLB family.
- 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_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf752dd481909226044ffe595338 |
completed | March 8, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b402dfb0688190a65b41c8dc13ee97 |
completed | March 13, 2026, 12:28 p.m. |
| NEDg | Description generation | batch_69b403ebb5c0819098a48cfa9001c656 |
completed | March 13, 2026, 12:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4086ab034819086c5fa7d4b172d75 |
completed | March 13, 2026, 12:51 p.m. |
Created at: March 8, 2026, 3:20 p.m.