Triple
T18192480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hagestein weir |
E435572
|
entity |
| Predicate | controlsWaterLevelOf |
P130170
|
FINISHED |
| Object | Nederrijn |
—
|
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: Nederrijn | Statement: [Hagestein weir, controlsWaterLevelOf, Nederrijn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nederrijn Context triple: [Hagestein weir, controlsWaterLevelOf, Nederrijn]
-
A.
Nederrijn
chosen
The Nederrijn is a major distributary branch of the Rhine River in the Netherlands, flowing through cities such as Arnhem and forming an important part of the Dutch river system.
-
B.
Rijn
Rijn is the Dutch name for the major European river known in English as the Rhine.
-
C.
Nieuwe Rijn
Nieuwe Rijn is a canal and street in the historic center of Leiden, Netherlands, known for its picturesque quays, markets, and traditional Dutch canal-side architecture.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: controlsWaterLevelOf Context triple: [Hagestein weir, controlsWaterLevelOf, Nederrijn]
-
A.
managesWaterFrom
Indicates that one entity is responsible for controlling, directing, or handling water originating from another entity.
-
B.
hasWaterControlRole
Indicates that an entity holds a role or responsibility related to managing, regulating, or overseeing water resources or water systems.
-
C.
hasNormalWaterLevel
Indicates that an entity’s water level is within the expected or standard range, neither abnormally high nor low.
-
D.
waterInput
Indicates that an entity receives or is supplied with water from another source or system.
-
E.
waterFilled
Indicates that one entity is filled or occupied with water, typically to a certain level or capacity.
- F. None of above. chosen
Provenance (4 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d05974819094b4a50d081be881 |
completed | April 19, 2026, 2:04 p.m. |
| PD | Predicate disambiguation | batch_69e4331e92408190ad607ba4956a3897 |
completed | April 19, 2026, 1:42 a.m. |
| PDg | Predicate description generation | batch_69e438f684e48190b38c64b58c518b6a |
completed | April 19, 2026, 2:07 a.m. |
Created at: April 10, 2026, 10:31 a.m.