Triple
T5013485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJsselmeer |
E112682
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | River IJssel |
E228635
|
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: River IJssel | Statement: [IJsselmeer, namedAfter, River IJssel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River IJssel Context triple: [IJsselmeer, namedAfter, River IJssel]
-
A.
River IJ
The River IJ is a body of water in the Netherlands that forms Amsterdam’s main waterfront and harbor area, separating the city center from Amsterdam-Noord and connecting to the North Sea Canal.
-
B.
Hollandsche IJssel
Hollandsche IJssel is a river in the western Netherlands that flows through the provinces of South Holland and Utrecht and plays a role in regional water management and flood control.
-
C.
Gelderse IJssel
chosen
Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
-
D.
River Waal
River Waal is a major distributary branch of the Rhine in the Netherlands, serving as an important waterway for transport and trade.
-
E.
Vaartsche Rijn
Vaartsche Rijn is a historic canal in the Dutch province of Utrecht that connects the city of Utrecht with the Lower Rhine and forms part of its inland waterway network.
- 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_69bd4434acb8819086679dbeccc2fe54 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7310c5b08190a5c9ab0f9fe9569f |
completed | March 20, 2026, 4:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe4abf2c81908946d4ab18b7273d |
completed | March 21, 2026, 8:23 p.m. |
Created at: March 20, 2026, 1:35 p.m.