Triple
T13646131
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Butterley Tunnel |
E326105
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Cromford Canal southern section |
E116901
|
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: Cromford Canal southern section | Statement: [Butterley Tunnel, connects, Cromford Canal southern section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cromford Canal southern section Context triple: [Butterley Tunnel, connects, Cromford Canal southern section]
-
A.
Cromford Canal
chosen
Cromford Canal is a historic late-18th-century English waterway in Derbyshire, built during the Industrial Revolution to transport coal and limestone and now valued for its industrial heritage and wildlife.
-
B.
Birmingham Canal Navigations
Birmingham Canal Navigations is an extensive network of interconnected canals in the English Midlands that historically served as a major industrial transport system around Birmingham and the Black Country.
-
C.
Rufford Branch of the Leeds and Liverpool Canal
The Rufford Branch of the Leeds and Liverpool Canal is a short canal branch in Lancashire, England, linking the main Leeds and Liverpool Canal to the River Douglas and providing a navigable route toward the Ribble Estuary.
-
D.
Landsford Canal
Landsford Canal is a historic 19th-century canal and lock system on the Catawba River in South Carolina, known for its preserved engineering structures and surrounding state park.
-
E.
Wyrley and Essington Canal
The Wyrley and Essington Canal is an historic inland waterway in the West Midlands of England, forming part of the Birmingham Canal Navigations and serving former industrial towns such as Walsall.
- 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_69d8076beddc8190a53156f5bea77f5e |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc60635d08190899806fe8936f02a |
completed | April 12, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b061305881909a9a9bfaa5922225 |
completed | May 3, 2026, 8:30 p.m. |
Created at: April 9, 2026, 9:51 p.m.