Triple
T16620680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seine–Nord Europe Canal |
E403817
|
entity |
| Predicate | connectsWaterbody |
P20872
|
FINISHED |
| Object | Canal Dunkerque–Escaut |
E846420
|
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: Canal Dunkerque–Escaut | Statement: [Seine–Nord Europe Canal, connectsWaterbody, Canal Dunkerque–Escaut]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal Dunkerque–Escaut Context triple: [Seine–Nord Europe Canal, connectsWaterbody, Canal Dunkerque–Escaut]
-
A.
Canal Dunkerque–Escaut
chosen
The Canal Dunkerque–Escaut is a major French inland waterway linking the port of Dunkirk to the River Escaut (Scheldt), forming a key route for commercial navigation between northern France and Belgium.
-
B.
Canal du Nord
The Canal du Nord is a strategic waterway in northern France that was a significant site of fighting during World War I.
-
C.
Canal de Roubaix
Canal de Roubaix is a navigable waterway in northern France that connects the Deûle River to the Belgian canal network, historically serving the industrial city of Roubaix.
-
D.
Scheldt–Rhine Canal
The Scheldt–Rhine Canal is a major shipping canal in the Netherlands that provides a direct navigable link between the Scheldt and Rhine river systems, facilitating international maritime and inland transport.
-
E.
Kanaal Brussel-Schelde
Kanaal Brussel-Schelde is a major Belgian waterway linking Brussels with the Scheldt River, serving both commercial shipping and recreational activities.
- 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_69d883897eb481909eaaa088ba9918d9 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3754d6b4c81908eab5210c386ea15 |
completed | April 18, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007db27f788190a3c57b7ea8a8a9c6 |
completed | May 10, 2026, 12:44 p.m. |
Created at: April 10, 2026, 5:17 a.m.