Triple
T757202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Channel Tunnel |
E15582
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Strait of Dover |
E27283
|
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: Strait of Dover | Statement: [Channel Tunnel, locatedIn, Strait of Dover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Strait of Dover Context triple: [Channel Tunnel, locatedIn, Strait of Dover]
-
A.
Strait of Dover
chosen
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.
-
B.
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.
-
C.
Western Scheldt
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.
-
D.
St George’s Channel
St George’s Channel is the sea passage between southeastern Ireland and southwestern Wales that links the Irish Sea with the broader Atlantic Ocean.
-
E.
The Channel of Gravelines
The Channel of Gravelines is an 1890 pointillist seascape painting by French artist Georges Seurat, depicting the industrial coastline near the French port town of Gravelines.
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a66ab4608190afcd81e6606c5116 |
completed | March 1, 2026, 8:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2578477c8190983de0a1065ad8ec |
completed | March 7, 2026, 1:17 p.m. |
Created at: March 1, 2026, 7:37 p.m.