Triple
T22356640
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellesmere Canal |
E552669
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Chester Canal section |
—
|
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: Chester Canal section | Statement: [Ellesmere Canal, hasPart, Chester Canal section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester Canal section Context triple: [Ellesmere Canal, hasPart, Chester Canal section]
-
A.
Chester Canal
chosen
The Chester Canal is a historic waterway in Cheshire, England, now part of the Shropshire Union Canal, that once played a key role in regional trade and transport.
-
B.
Chesterfield Canal
The Chesterfield Canal is a historic English waterway running through Derbyshire, Nottinghamshire, and South Yorkshire, known for its restored locks, rural scenery, and role in the region’s industrial heritage.
-
C.
Chichester Canal
Chichester Canal is a historic waterway in West Sussex, England, that once formed part of a route linking Chichester to the sea and is now used mainly for leisure and wildlife conservation.
-
D.
Buckingham Canal
Buckingham Canal is a historic, man-made brackish water navigation canal running along the Coromandel Coast of India, primarily through the city of Chennai.
-
E.
Portland Canal
Portland Canal is a long, narrow fjord forming part of the border between southeastern Alaska in the United States and British Columbia in Canada, extending inland from the Pacific coast.
- 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_69e11e4a0ad08190a385b4d343cf6524 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157d08b148190a9a4e445e8579219 |
completed | April 29, 2026, 12:58 a.m. |
Created at: April 16, 2026, 8:44 p.m.