Triple
T17421872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trümmelbach Falls |
E423636
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object | Trümmelbach stream |
—
|
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: Trümmelbach stream | Statement: [Trümmelbach Falls, watercourse, Trümmelbach stream]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trümmelbach stream Context triple: [Trümmelbach Falls, watercourse, Trümmelbach stream]
-
A.
Kaltenbach stream
The Kaltenbach stream is a small mountain watercourse in Austria that flows through the rugged Kaltenbachwildnis gorge, contributing to its scenic and ecological character.
-
B.
Steinach river
The Steinach river is a small watercourse in southern Germany that flows through the spa town of Bad Waldsee in the state of Baden-Württemberg.
-
C.
Langrickenbach
Langrickenbach is a municipality in the canton of Thurgau in northeastern Switzerland, situated in a rural area near Lake Constance.
-
D.
Hasslach River
The Hasslach River is a watercourse in northern Bavaria, Germany, that flows through the Kronach district and contributes to the region’s local river system.
-
E.
Frauendorfer Bach
Frauendorfer Bach is a small stream in Bavaria, Germany, that flows through the region’s rural landscape before joining the river Alz.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trümmelbach stream Target entity description: The Trümmelbach stream is a glacial meltwater river in Switzerland that carves through the rock to form the famous subterranean Trümmelbach Falls in the Lauterbrunnen Valley.
-
A.
Kaltenbach stream
The Kaltenbach stream is a small mountain watercourse in Austria that flows through the rugged Kaltenbachwildnis gorge, contributing to its scenic and ecological character.
-
B.
Steinach river
The Steinach river is a small watercourse in southern Germany that flows through the spa town of Bad Waldsee in the state of Baden-Württemberg.
-
C.
Langrickenbach
Langrickenbach is a municipality in the canton of Thurgau in northeastern Switzerland, situated in a rural area near Lake Constance.
-
D.
Hasslach River
The Hasslach River is a watercourse in northern Bavaria, Germany, that flows through the Kronach district and contributes to the region’s local river system.
-
E.
Frauendorfer Bach
Frauendorfer Bach is a small stream in Bavaria, Germany, that flows through the region’s rural landscape before joining the river Alz.
- F. None of above. chosen
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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44237f2cc819083ca0e7e00d828fb |
completed | April 19, 2026, 2:47 a.m. |
Created at: April 10, 2026, 5:46 a.m.