Triple
T18598556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herten |
E454557
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Emscher catchment area |
—
|
NE NERFINISHED |
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: Emscher catchment area | Statement: [Herten, locatedOnRiver, Emscher catchment area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emscher catchment area Context triple: [Herten, locatedOnRiver, Emscher catchment area]
-
A.
Emscher
chosen
The Emscher is a river in Germany’s Ruhr industrial region, historically known for its heavy pollution and extensive canalization before major ecological restoration efforts.
-
B.
Emscher Landschaftspark (Emscher Landscape Park)
Emscher Landschaftspark (Emscher Landscape Park) is a large-scale green infrastructure and regeneration project in Germany’s Ruhr region that transforms former industrial and mining areas into a connected network of parks, cultural sites, and recreational landscapes.
-
C.
Ruhr River at Neheim
The Ruhr River at Neheim is a section of Germany’s Ruhr River near the town of Neheim, known as a confluence point where the Möhne River joins it.
-
D.
Ems riverfront
Ems riverfront is a scenic riverside area in Rheine, Germany, known for its promenades, recreational spaces, and views along the River Ems.
-
E.
Spree–Dahme waterway
The Spree–Dahme waterway is a network of interconnected rivers, lakes, and canals in Berlin and Brandenburg that forms an important inland navigation route and recreational water area in eastern Germany.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5474f1d548190b74408eabd396344 |
completed | April 19, 2026, 9:21 p.m. |
Created at: April 10, 2026, 11:45 a.m.