Triple
T6214505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denys Lasdun |
E138950
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
St James’s House, Birmingham
St James’s House in Birmingham is a modernist office building designed by renowned British architect Denys Lasdun.
|
E574792
|
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: St James’s House, Birmingham | Statement: [Denys Lasdun, notableWork, St James’s House, Birmingham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St James’s House, Birmingham Context triple: [Denys Lasdun, notableWork, St James’s House, Birmingham]
-
A.
Central House, Birmingham
Central House in Birmingham is a former major television production facility that served as the primary studio complex for Central Independent Television, the ITV franchise for the Midlands.
-
B.
Council House, Birmingham
Council House, Birmingham is a grand Victorian-era municipal building in Birmingham, England, serving as the seat and ceremonial headquarters of Birmingham City Council.
-
C.
The Alexandra, Birmingham
The Alexandra, Birmingham is a historic theatre and live entertainment venue in Birmingham, England, known for hosting touring West End productions, musicals, and other major stage shows.
-
D.
Birmingham City Hall
Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
-
E.
Rotunda, Birmingham
Rotunda, Birmingham is a landmark cylindrical high-rise building in Birmingham, England, known for its distinctive modernist architecture and prominent position in the city centre skyline.
- 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: St James’s House, Birmingham Triple: [Denys Lasdun, notableWork, St James’s House, Birmingham]
Generated description
St James’s House in Birmingham is a modernist office building designed by renowned British architect Denys Lasdun.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St James’s House, Birmingham Target entity description: St James’s House in Birmingham is a modernist office building designed by renowned British architect Denys Lasdun.
-
A.
Central House, Birmingham
Central House in Birmingham is a former major television production facility that served as the primary studio complex for Central Independent Television, the ITV franchise for the Midlands.
-
B.
Council House, Birmingham
Council House, Birmingham is a grand Victorian-era municipal building in Birmingham, England, serving as the seat and ceremonial headquarters of Birmingham City Council.
-
C.
The Alexandra, Birmingham
The Alexandra, Birmingham is a historic theatre and live entertainment venue in Birmingham, England, known for hosting touring West End productions, musicals, and other major stage shows.
-
D.
Birmingham City Hall
Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
-
E.
Rotunda, Birmingham
Rotunda, Birmingham is a landmark cylindrical high-rise building in Birmingham, England, known for its distinctive modernist architecture and prominent position in the city centre skyline.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0629fd3c08190a121097c188417c4 |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f61ed708190a034136cc270e9d0 |
completed | March 23, 2026, 4:50 p.m. |
| NEDg | Description generation | batch_69c1bfb484ac8190903efdf4a18f3a1c |
completed | March 23, 2026, 10:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1c03551008190af5e3427b4cdcd11 |
completed | March 23, 2026, 10:35 p.m. |
Created at: March 22, 2026, 4:21 p.m.