Triple
T22096928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shropshire Union Railways and Canal Company |
E546059
|
entity |
| Predicate | operatedNetwork |
P5033
|
FINISHED |
| Object | Montgomery 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: Montgomery Canal | Statement: [Shropshire Union Railways and Canal Company, operatedNetwork, Montgomery Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montgomery Canal Context triple: [Shropshire Union Railways and Canal Company, operatedNetwork, Montgomery Canal]
-
A.
Montgomery Canal
chosen
The Montgomery Canal is a historic, largely rural waterway in Wales and England known for its rich wildlife habitats and ongoing restoration for leisure boating and conservation.
-
B.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
C.
Tennant Canal
Tennant Canal is a historic industrial waterway in South Wales that once served as an important transport route for coal and other goods near Briton Ferry.
-
D.
Gower Branch Canal
The Gower Branch Canal is a short historic waterway in the West Midlands of England that links sections of the Birmingham Canal Navigations network.
-
E.
Hamilton Canal
Hamilton Canal is a historic Dutch-era waterway in Sri Lanka that links the coastal town of Negombo with other parts of the western canal network, once used for transporting goods and people.
- 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_69e11e36d03c8190a83a1ba802b7231b |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f128ea00d48190b020aba80dcdbec9 |
completed | April 28, 2026, 9:38 p.m. |
Created at: April 16, 2026, 8:30 p.m.