Triple
T3598457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Severn Beach Line |
E76196
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Severn Beach |
E345930
|
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: Severn Beach | Statement: [Severn Beach Line, serves, Severn Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Severn Beach Context triple: [Severn Beach Line, serves, Severn Beach]
-
A.
Severn Beach
chosen
Severn Beach is a coastal village in South West England situated on the Severn Estuary, known for its waterfront views and proximity to the Severn bridges.
-
B.
Southend Beach
Southend Beach is a popular seaside resort beach in Southend-on-Sea, England, known for its long shoreline, traditional pier, and family-friendly attractions along the Thames Estuary.
-
C.
Chesil Beach
Chesil Beach is a famous shingle barrier beach on the south coast of England, forming part of the Jurassic Coast and linking the Isle of Portland to mainland Dorset.
-
D.
Chalkwell Beach
Chalkwell Beach is a popular sandy and shingle seaside spot on the Thames Estuary in Southend-on-Sea, Essex, known for its promenade, views, and family-friendly atmosphere.
-
E.
Bournemouth Beach
Bournemouth Beach is a popular sandy seaside destination on England’s south coast, known for its long promenade, Victorian pier, and family-friendly resort atmosphere.
- 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_69ad85d93dcc819094fba90cf70f4996 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc19e9e98819094455cb3c4efcb9a |
completed | March 8, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b40316ebdc819088eb21b7087fb7e7 |
completed | March 13, 2026, 12:29 p.m. |
Created at: March 8, 2026, 3:22 p.m.