Triple
T14340548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westerscheldetunnel |
E355587
|
entity |
| Predicate | locatedUnder |
P10157
|
FINISHED |
| Object | Western Scheldt |
E73923
|
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: Western Scheldt | Statement: [Westerscheldetunnel, locatedUnder, Western Scheldt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Scheldt Context triple: [Westerscheldetunnel, locatedUnder, Western Scheldt]
-
A.
Western Scheldt
chosen
The Western Scheldt is the estuarine mouth of the Scheldt River in the southwestern Netherlands, forming a key shipping route to the port of Antwerp and a major waterway in the province of Zeeland.
-
B.
Eastern Scheldt
Eastern Scheldt is a large tidal estuary in the Dutch province of Zeeland, known for its rich marine ecosystem and the Delta Works storm surge barrier that protects it from the North Sea.
-
C.
Strait of Dover
The Strait of Dover is the narrowest part of the English Channel, separating southeastern England from northern France and serving as a major international shipping and transit route.
-
D.
English Channel
The English Channel is the narrow arm of the Atlantic Ocean that separates southern England from northern France and has long been a crucial route and strategic barrier in European history.
-
E.
Irish Channel
The Irish Channel is a historic New Orleans neighborhood known for its 19th-century architecture, working-class roots, and strong Irish heritage.
- 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_69d8278fa2108190bc0d0e7939c1eb03 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8e8674c0819091dfbe9c50778c5e |
completed | April 14, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5508da0c8190a8ea44ca737cf352 |
completed | May 8, 2026, 3:14 a.m. |
Created at: April 10, 2026, 1:14 a.m.