Triple
T9480995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gelderse IJssel |
E228635
|
entity |
| Predicate | isSectionOf |
P3120
|
FINISHED |
| Object | IJssel river system |
E27000
|
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: IJssel river system | Statement: [Gelderse IJssel, isSectionOf, IJssel river system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJssel river system Context triple: [Gelderse IJssel, isSectionOf, IJssel river system]
-
A.
river IJssel
The river IJssel is a major distributary of the Rhine in the eastern Netherlands, flowing north through the provinces of Gelderland and Overijssel into the IJsselmeer.
-
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.
Rhine–Meuse river system
The Rhine–Meuse river system is a major interconnected river network in Western Europe that drains large parts of the Alps and low countries before emptying into the North Sea through multiple distributaries.
-
D.
IJssel
chosen
The IJssel is a major distributary branch of the Rhine River in the Netherlands, flowing northward to the IJsselmeer and playing an important role in the country’s water management and inland navigation.
-
E.
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.
- 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_69ca84730a5081908de282651019bf2f |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd8018645c8190823d82a93635b345 |
completed | April 1, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19f5997a48190b8a08c7aee12c90d |
completed | April 4, 2026, 11:31 p.m. |
Created at: March 30, 2026, 7:54 p.m.