Triple
T6171863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Railway Exchange Building (St. Louis) |
E137720
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Mauran, Russell & Garden
Mauran, Russell & Garden was an early 20th-century American architectural firm known for designing prominent commercial and civic buildings, particularly in St. Louis.
|
E573725
|
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: Mauran, Russell & Garden | Statement: [Railway Exchange Building (St. Louis), architect, Mauran, Russell & Garden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mauran, Russell & Garden Context triple: [Railway Exchange Building (St. Louis), architect, Mauran, Russell & Garden]
-
A.
Murray & Stewart
Murray & Stewart was the original construction and engineering firm that later evolved into the major South African company Murray & Roberts.
-
B.
Hallgarten & Company
Hallgarten & Company was a prominent New York investment banking and brokerage firm active in the late 19th and early 20th centuries.
-
C.
Renwick & Sands
Renwick & Sands was a 19th-century American architectural firm known for designing prominent buildings such as Booth's Theatre in New York City.
-
D.
Eggers & Higgins
Eggers & Higgins was a prominent 20th-century American architectural firm known for major public and institutional projects, including work on the Thomas Jefferson Memorial in Washington, D.C.
-
E.
Benson & Forsyth
Benson & Forsyth is a British architectural practice known for its modernist and innovative public building designs, including major museum projects.
- 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: Mauran, Russell & Garden Triple: [Railway Exchange Building (St. Louis), architect, Mauran, Russell & Garden]
Generated description
Mauran, Russell & Garden was an early 20th-century American architectural firm known for designing prominent commercial and civic buildings, particularly in St. Louis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mauran, Russell & Garden Target entity description: Mauran, Russell & Garden was an early 20th-century American architectural firm known for designing prominent commercial and civic buildings, particularly in St. Louis.
-
A.
Murray & Stewart
Murray & Stewart was the original construction and engineering firm that later evolved into the major South African company Murray & Roberts.
-
B.
Hallgarten & Company
Hallgarten & Company was a prominent New York investment banking and brokerage firm active in the late 19th and early 20th centuries.
-
C.
Renwick & Sands
Renwick & Sands was a 19th-century American architectural firm known for designing prominent buildings such as Booth's Theatre in New York City.
-
D.
Eggers & Higgins
Eggers & Higgins was a prominent 20th-century American architectural firm known for major public and institutional projects, including work on the Thomas Jefferson Memorial in Washington, D.C.
-
E.
Benson & Forsyth
Benson & Forsyth is a British architectural practice known for its modernist and innovative public building designs, including major museum projects.
- 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_69c008a68c508190a8d78245c865960e |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05d910c3c8190ae6af548259295ff |
completed | March 22, 2026, 9:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c141ad559881909076b6ab34b14f2b |
completed | March 23, 2026, 1:35 p.m. |
| NEDg | Description generation | batch_69c14889a3b48190bf5d523cbc261d7c |
completed | March 23, 2026, 2:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c148de2d64819094d623e7f3b0f5f8 |
completed | March 23, 2026, 2:06 p.m. |
Created at: March 22, 2026, 4:18 p.m.