Triple
T20400575
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Louth, Lincolnshire |
E500319
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Louth Navigation Canal |
—
|
NE NERFINISHED |
How this triple was built (3 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: Louth Navigation Canal | Statement: [Louth, Lincolnshire, hasLandmark, Louth Navigation Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louth Navigation Canal Context triple: [Louth, Lincolnshire, hasLandmark, Louth Navigation Canal]
-
A.
Newry Canal
Newry Canal is a historic waterway in Northern Ireland, notable as one of the first summit-level canals in the British Isles, built to link the town of Newry with Lough Neagh and facilitate trade.
-
B.
Coalisland Canal
Coalisland Canal is a historic waterway in County Tyrone, Northern Ireland, built to transport coal and other goods between Coalisland and the broader canal network.
-
C.
Ellesmere Canal
The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
-
D.
Keadby Canal
Keadby Canal is a navigable waterway in South Yorkshire, England, linking inland navigation routes to the River Trent near the village of Keadby.
-
E.
Pocklington Canal
Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Louth Navigation Canal Target entity description: Louth Navigation Canal is a historic waterway in Lincolnshire, England, built in the 18th century to link the market town of Louth to the North Sea for trade and transport.
-
A.
Newry Canal
Newry Canal is a historic waterway in Northern Ireland, notable as one of the first summit-level canals in the British Isles, built to link the town of Newry with Lough Neagh and facilitate trade.
-
B.
Coalisland Canal
Coalisland Canal is a historic waterway in County Tyrone, Northern Ireland, built to transport coal and other goods between Coalisland and the broader canal network.
-
C.
Ellesmere Canal
The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
-
D.
Keadby Canal
Keadby Canal is a navigable waterway in South Yorkshire, England, linking inland navigation routes to the River Trent near the village of Keadby.
-
E.
Pocklington Canal
Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
- F. None of above. chosen
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_69e0b4a81bec8190b69adfdc1336a015 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6798db79c819085e3a2526538726f |
completed | April 20, 2026, 7:07 p.m. |
Created at: April 16, 2026, 11:29 a.m.