Triple
T20934890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trent Lock |
E515557
|
entity |
| Predicate | confluenceOf |
P2416
|
FINISHED |
| Object | Erewash Canal |
—
|
NE NERFINISHED |
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: Erewash Canal | Statement: [Trent Lock, confluenceOf, Erewash Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erewash Canal Context triple: [Trent Lock, confluenceOf, Erewash Canal]
-
A.
Erewash Canal
chosen
The Erewash Canal is an 18th-century English waterway in Derbyshire and Nottinghamshire, historically built to serve local coalfields and now used mainly for leisure boating and recreation.
-
B.
Driffield Canal
Driffield Canal is a restored inland waterway in the East Riding of Yorkshire, England, forming the upper section of the Driffield Navigation and used today mainly for leisure boating and heritage tourism.
-
C.
Pembroke Canal
Pembroke Canal is a waterway in Pembroke Parish, Bermuda, historically used to improve local transportation and drainage within the parish.
-
D.
Hollinwood Branch Canal
The Hollinwood Branch Canal is a disused branch of the Ashton Canal in Greater Manchester, England, historically built to serve local coal mines and industry.
-
E.
Nottingham Canal
Nottingham Canal is a historic artificial waterway in Nottingham, England, built to facilitate industrial transport and now largely used for leisure and heritage purposes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4fc13408190b06868df03c5c29b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6f950d5e081908ec0df4824cf69f7 |
completed | April 21, 2026, 4:13 a.m. |
Created at: April 16, 2026, 12:49 p.m.