Triple
T7040848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Eastern Main Line at London Liverpool Street |
E163504
|
entity |
| Predicate | connectsUrbanArea |
P2564
|
FINISHED |
| Object | Norwich urban area |
E41722
|
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: Norwich urban area | Statement: [Great Eastern Main Line at London Liverpool Street, connectsUrbanArea, Norwich urban area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norwich urban area Context triple: [Great Eastern Main Line at London Liverpool Street, connectsUrbanArea, Norwich urban area]
-
A.
Norwich
Norwich is a rural township in Oxford County, Ontario, known for its agricultural community and small-town character.
-
B.
Norwich
chosen
Norwich is a historic cathedral city in Norfolk, England, known for its medieval architecture and role as a regional cultural and economic center.
-
C.
Southampton urban area
The Southampton urban area is the contiguous built-up region centered on the city of Southampton on England’s south coast, encompassing its suburbs and surrounding settlements.
-
D.
Cambridge urban area
The Cambridge urban area is the densely populated metropolitan region centered on the city of Cambridge, encompassing its suburbs and surrounding settlements.
-
E.
Norwich–Great Yarmouth
Norwich–Great Yarmouth is a regional railway line in Norfolk, England, linking the city of Norwich with the coastal town of Great Yarmouth.
- 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_69c6885e7c1c8190be32a8f79ab4e0cf |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e22544708190b0dffb5256d4cda6 |
completed | March 27, 2026, 8:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c775afabbc8190a6ff263b1a996c9c |
completed | March 28, 2026, 6:31 a.m. |
Created at: March 27, 2026, 2:36 p.m.