Triple
T4817866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diocese of Chester |
E107633
|
entity |
| Predicate | cathedral |
P9020
|
FINISHED |
| Object | Chester Cathedral |
E90289
|
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: Chester Cathedral | Statement: [Diocese of Chester, cathedral, Chester Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester Cathedral Context triple: [Diocese of Chester, cathedral, Chester Cathedral]
-
A.
Chester Cathedral
chosen
Chester Cathedral is a historic Church of England cathedral in Chester, England, renowned for its medieval architecture and role as the seat of the Bishop of Chester.
-
B.
Carlisle Cathedral
Carlisle Cathedral is a historic Anglican cathedral in Carlisle, Cumbria, England, noted for its medieval architecture and richly decorated Gothic choir.
-
C.
Durham Cathedral
Durham Cathedral is a renowned Norman Romanesque cathedral in northeast England, celebrated for its massive stone architecture and status as a UNESCO World Heritage Site.
-
D.
Lancaster Cathedral
Lancaster Cathedral is a Roman Catholic cathedral and prominent historic church in the city of Lancaster, England.
-
E.
Blackburn Cathedral
Blackburn Cathedral is an Anglican cathedral in Blackburn, Lancashire, serving as the seat of the Bishop of Blackburn and a prominent center of worship and community life in the region.
- 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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c95b0ec8190a562541b0d7417cb |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5caf2a488190aee1e81c71bd4b60 |
completed | March 21, 2026, 8:54 a.m. |
Created at: March 20, 2026, 1:24 p.m.