Triple
T19119767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oude Rijn |
E468009
|
entity |
| Predicate | sourceConfluence |
P2416
|
FINISHED |
| Object | Leidsche Rijn |
—
|
NE NERFINISHED |
How this triple was built (3 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: Leidsche Rijn | Statement: [Oude Rijn, sourceConfluence, Leidsche Rijn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leidsche Rijn Context triple: [Oude Rijn, sourceConfluence, Leidsche Rijn]
-
A.
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.
-
B.
Utrecht Leidsche Rijn
Utrecht Leidsche Rijn is a railway station serving the Leidsche Rijn district in the city of Utrecht, Netherlands, providing regional and commuter rail connections.
-
C.
Drentsche Aa
Drentsche Aa is a small, meandering river in the Dutch province of Drenthe, renowned for its well-preserved natural landscape and surrounding national park.
-
D.
Gelderse IJssel
Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
-
E.
Oude Maas
The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leidsche Rijn Target entity description: Leidsche Rijn is a major residential district and urban expansion area in the western part of Utrecht, Netherlands.
-
A.
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.
-
B.
Utrecht Leidsche Rijn
chosen
Utrecht Leidsche Rijn is a railway station serving the Leidsche Rijn district in the city of Utrecht, Netherlands, providing regional and commuter rail connections.
-
C.
Drentsche Aa
Drentsche Aa is a small, meandering river in the Dutch province of Drenthe, renowned for its well-preserved natural landscape and surrounding national park.
-
D.
Gelderse IJssel
Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
-
E.
Oude Maas
The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
- F. None of above.
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_69d8dd06a26481908039e2a1bae8c597 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e3c810808190a88d5c7859e7c650 |
completed | April 20, 2026, 8:28 a.m. |
Created at: April 10, 2026, 12:05 p.m.