Triple
T1218686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oude Maas |
E26167
|
entity |
| Predicate | sourceOfWaterBody |
P12617
|
FINISHED |
| Object |
Beneden Merwede
Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
|
E180063
|
NE FINISHED |
How this triple was built (5 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: Beneden Merwede | Statement: [Oude Maas, sourceOfWaterBody, Beneden Merwede]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beneden Merwede Context triple: [Oude Maas, sourceOfWaterBody, Beneden Merwede]
-
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.
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.
Amstel River
The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
-
D.
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.
-
E.
Nederrijn
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Beneden Merwede Triple: [Oude Maas, sourceOfWaterBody, Beneden Merwede]
Generated description
Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beneden Merwede Target entity description: Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
-
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.
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.
Amstel River
The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
-
D.
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.
-
E.
Nederrijn
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.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: sourceOfWaterBody Context triple: [Oude Maas, sourceOfWaterBody, Beneden Merwede]
-
A.
waterSource
Indicates that one entity serves as the source or provider of water for another entity.
-
B.
waterOrigin
chosen
Indicates the source or starting location from which the water originates or is supplied.
-
C.
sourceOfWaterSupply
Indicates that one entity serves as the origin or provider of another entity’s water supply.
-
D.
waterSourceType
Indicates the kind or category of source from which water is obtained.
-
E.
majorRiverSource
Indicates that one entity is the primary originating source or headwaters location of a major river.
- F. None of above.
Provenance (6 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_69a4948331fc8190b531ac9bec71c491 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4be08157c8190b248bb75b922644f |
completed | March 1, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4682bac88190a25bcc211179296d |
completed | March 8, 2026, 9:50 a.m. |
| NEDg | Description generation | batch_69ad46e8dfa081909db19db6c7349456 |
completed | March 8, 2026, 9:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad472da87c8190a5a6ab9504cb81d8 |
completed | March 8, 2026, 9:53 a.m. |
| PD | Predicate disambiguation | batch_69a4bb62a7c08190a79dcb6ff72ac99b |
completed | March 1, 2026, 10:19 p.m. |
Created at: March 1, 2026, 7:46 p.m.