Triple
T20264075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Limehouse |
E498917
|
entity |
| Predicate | hasCanalConnection |
P845
|
FINISHED |
| Object | River Lee Navigation (via Limehouse Cut) |
—
|
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: River Lee Navigation (via Limehouse Cut) | Statement: [Limehouse, hasCanalConnection, River Lee Navigation (via Limehouse Cut)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Lee Navigation (via Limehouse Cut) Context triple: [Limehouse, hasCanalConnection, River Lee Navigation (via Limehouse Cut)]
-
A.
River Lea Navigation
The River Lea Navigation is a canalised section of the River Lea in southeast England, historically developed to enable commercial barge traffic and now used primarily for leisure boating and waterside recreation.
-
B.
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.
-
C.
River Lee Navigation
chosen
River Lee Navigation is a canalised section of the River Lea in London and Hertfordshire, forming part of the region’s historic inland waterway network for navigation and transport.
-
D.
Chelmer and Blackwater Navigation
Chelmer and Blackwater Navigation is a man-made canalised waterway in Essex, England, built to provide a navigable route between Chelmsford and the tidal River Blackwater at Maldon.
-
E.
Godalming Navigation
Godalming Navigation is a historic canalised section of the River Wey in Surrey, England, built to enable inland water transport between Godalming and the wider Wey Navigation system.
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e674ccff008190920b418f51dc4311 |
completed | April 20, 2026, 6:47 p.m. |
Created at: April 11, 2026, 11:41 p.m.