Triple
T3501749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Two Prudential Plaza |
E73983
|
entity |
| Predicate | structuralEngineer |
P616
|
FINISHED |
| Object |
CBM Engineers
CBM Engineers is an engineering firm known for providing structural design and consulting services for major high-rise and complex building projects.
|
E364176
|
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: CBM Engineers | Statement: [Two Prudential Plaza, structuralEngineer, CBM Engineers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CBM Engineers Context triple: [Two Prudential Plaza, structuralEngineer, CBM Engineers]
-
A.
Scomi Engineering
Scomi Engineering is a Malaysian engineering company known for designing and supplying monorail systems and related urban transport solutions.
-
B.
Poly Engineers
Poly Engineers is the athletic team of Baltimore Polytechnic Institute, a historic Baltimore high school known for its long-standing sports rivalry with the Dunbar Poets.
-
C.
SIA Engineering Company
SIA Engineering Company is a Singapore-based aircraft maintenance, repair, and overhaul (MRO) provider that services commercial airlines worldwide.
-
D.
Clinton Engineer Works
Clinton Engineer Works was a massive World War II-era industrial complex in Oak Ridge, Tennessee, built as part of the Manhattan Project to produce fissile material for the first atomic bombs.
-
E.
M-E Engineers, Inc.
M-E Engineers, Inc. is a mechanical and electrical engineering consulting firm known for providing building systems design services for major facilities, including sports venues like Coors Field.
- 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: CBM Engineers Triple: [Two Prudential Plaza, structuralEngineer, CBM Engineers]
Generated description
CBM Engineers is an engineering firm known for providing structural design and consulting services for major high-rise and complex building projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CBM Engineers Target entity description: CBM Engineers is an engineering firm known for providing structural design and consulting services for major high-rise and complex building projects.
-
A.
Scomi Engineering
Scomi Engineering is a Malaysian engineering company known for designing and supplying monorail systems and related urban transport solutions.
-
B.
Poly Engineers
Poly Engineers is the athletic team of Baltimore Polytechnic Institute, a historic Baltimore high school known for its long-standing sports rivalry with the Dunbar Poets.
-
C.
SIA Engineering Company
SIA Engineering Company is a Singapore-based aircraft maintenance, repair, and overhaul (MRO) provider that services commercial airlines worldwide.
-
D.
Clinton Engineer Works
Clinton Engineer Works was a massive World War II-era industrial complex in Oak Ridge, Tennessee, built as part of the Manhattan Project to produce fissile material for the first atomic bombs.
-
E.
M-E Engineers, Inc.
M-E Engineers, Inc. is a mechanical and electrical engineering consulting firm known for providing building systems design services for major facilities, including sports venues like Coors Field.
- 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_69b373d88dc08190a8508f990b01cf03 |
completed | March 13, 2026, 2:18 a.m. |
| NEDg | Description generation | batch_69b3779133788190a17b2d8a51587682 |
completed | March 13, 2026, 2:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b377facc048190849ccd4ddcd9b442 |
completed | March 13, 2026, 2:35 a.m. |
Created at: March 8, 2026, 3:18 p.m.