Triple
T6582892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | District-free city of Emden |
E157341
|
entity |
| Predicate | hasBodyOfWater |
P1778
|
FINISHED |
| Object | Ems River estuary |
E49893
|
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: Ems River estuary | Statement: [District-free city of Emden, hasBodyOfWater, Ems River estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ems River estuary Context triple: [District-free city of Emden, hasBodyOfWater, Ems River estuary]
-
A.
Rhine–Meuse–Scheldt delta
The Rhine–Meuse–Scheldt delta is a vast low-lying river delta in the Netherlands and Belgium where the Rhine, Meuse, and Scheldt rivers empty into the North Sea, forming one of Europe’s most important and heavily engineered estuarine systems.
-
B.
Eems
Eems is the Dutch name for the Ems River, a major waterway in northwestern Europe that flows through Germany and the Netherlands into the North Sea.
-
C.
Eemsdelta
chosen
Eemsdelta is a municipality in the Dutch province of Groningen, known for its coastal location along the Ems estuary and its mix of historic villages and industrial port areas.
-
D.
Grevelingen estuary
The Grevelingen estuary is a former tidal inlet in the southwestern Netherlands that has become one of the largest saltwater lakes in Western Europe, known for its nature reserves and water sports.
-
E.
Haringvliet estuary
The Haringvliet estuary is a major Rhine-Meuse river mouth and coastal wetland area in the southwestern Netherlands, important for flood protection, shipping, and migratory bird and fish habitats.
- 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_69c6882b3a108190b3a9eb343ae4162c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae9238b481909278316ef195018d |
completed | March 27, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbaafed8819096423d47dd4375a7 |
completed | March 27, 2026, 6:25 p.m. |
Created at: March 27, 2026, 1:54 p.m.