Triple
T15119386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dudley Canal Tunnel |
E361126
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Dudley Canal |
E361126
|
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: Dudley Canal | Statement: [Dudley Canal Tunnel, partOf, Dudley Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dudley Canal Context triple: [Dudley Canal Tunnel, partOf, Dudley Canal]
-
A.
Dudley Canal Tunnel
chosen
Dudley Canal Tunnel is a historic network of navigable underground canal tunnels in the West Midlands, England, known for its industrial heritage and boat trips through limestone caverns.
-
B.
Wardle Canal
Wardle Canal is a very short canal in Middlewich, Cheshire, England, that serves as a key junction linking the Trent and Mersey Canal with the Middlewich Branch of the Shropshire Union Canal.
-
C.
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.
-
D.
Regent’s Canal
Regent’s Canal is a historic 19th-century waterway in North London that runs from Paddington to the River Thames, now popular for its towpath walks, narrowboats, and regenerated waterside areas.
-
E.
Tavistock Canal
Tavistock Canal is a historic early 19th-century waterway in Devon, England, built to serve local mines and industry and now valued as a heritage and wildlife site.
- 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_69d85a0491ec8190830960be8fafb994 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0059e036c8190959ff3bde8f2356f |
completed | April 15, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febfe3fe0081909d9d3a293373254b |
completed | May 9, 2026, 5:02 a.m. |
Created at: April 10, 2026, 3:06 a.m.