Triple
T18033222
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterways Ireland |
E431441
|
entity |
| Predicate | managesWaterway |
P68197
|
FINISHED |
| Object | Lower Bann Navigation |
—
|
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: Lower Bann Navigation | Statement: [Waterways Ireland, managesWaterway, Lower Bann Navigation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Bann Navigation Context triple: [Waterways Ireland, managesWaterway, Lower Bann Navigation]
-
A.
Lower Bann Navigation
chosen
Lower Bann Navigation is a managed navigable waterway in Northern Ireland that facilitates boat traffic along the lower reaches of the River Bann between Lough Neagh and the Atlantic coast.
-
B.
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.
-
C.
Blair Waterway
Blair Waterway is a major industrial shipping channel and deep-water port facility in Tacoma, Washington, used primarily for maritime commerce and cargo operations.
-
D.
Calder and Hebble Navigation
Calder and Hebble Navigation is a historic canal in West Yorkshire, England, forming part of the region’s inland waterway network and linking various industrial towns along the River Calder.
-
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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be37a9288190a661c712d269401f |
completed | April 19, 2026, 11:36 a.m. |
Created at: April 10, 2026, 10:25 a.m.