Triple
T3397764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Symphony Hall |
E71570
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Birmingham City Centre |
E322395
|
NE FINISHED |
How this triple was built (2 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: Birmingham City Centre | Statement: [Symphony Hall, locatedIn, Birmingham City Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birmingham City Centre Context triple: [Symphony Hall, locatedIn, Birmingham City Centre]
-
A.
Birmingham city centre
chosen
Birmingham city centre is the main commercial, retail, and cultural hub of Birmingham, England, known for its shopping districts, business quarters, and major transport links.
-
B.
Birmingham Jewellery Quarter
Birmingham Jewellery Quarter is a historic district in Birmingham, England, renowned for its dense concentration of jewellery workshops, heritage architecture, and role as a major center of the British jewellery trade.
-
C.
Birmingham Snow Hill
Birmingham Snow Hill is a major railway station in Birmingham, England, serving regional and commuter services and acting as one of the city’s principal rail hubs alongside Birmingham New Street.
-
D.
Manchester city centre
Manchester city centre is the main commercial, retail, and cultural hub of Manchester, England, known for its shopping districts, nightlife, and historic architecture.
-
E.
Birmingham Moor Street
Birmingham Moor Street is a central railway station in Birmingham, England, known for its restored Edwardian architecture and services on regional and commuter routes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad85a9c4a88190a854019341cb3b60 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb8c4099081908a236376b4f86900 |
completed | March 8, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b367f0913c8190b0c45174011bec3b |
completed | March 13, 2026, 1:27 a.m. |
Created at: March 8, 2026, 3:14 p.m.