Triple
T4228874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lauterbrunnen Valley |
E94527
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object |
Trümmelbach Falls
Trümmelbach Falls is a series of powerful glacier-fed waterfalls hidden inside a mountain in the Swiss Alps, accessible through tunnels and walkways.
|
E423636
|
NE FINISHED |
How this triple was built (4 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 Falls | Statement: [Lauterbrunnen Valley, hasWaterfall, Trümmelbach Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trümmelbach Falls Context triple: [Lauterbrunnen Valley, hasWaterfall, Trümmelbach Falls]
-
A.
Staubbach Falls
Staubbach Falls is a famous, dramatically plunging waterfall in Switzerland’s Lauterbrunnen Valley, known for its sheer drop from a towering cliff above the village.
-
B.
Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
-
C.
Kremasto waterfall
Kremasto waterfall is a scenic natural cascade on the Greek island of Samothrace, known for its dramatic drop into the Aegean Sea and its rugged, unspoiled surroundings.
-
D.
Savica Waterfall
Savica Waterfall is a famous alpine cascade in Slovenia, known for its distinctive A-shaped flow and scenic setting near Lake Bohinj in Triglav National Park.
-
E.
Trollhättan Falls
Trollhättan Falls is a series of impressive waterfalls and rapids on the Göta älv river in western Sweden, historically important for hydropower and navigation and now a popular tourist attraction.
- 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: Trümmelbach Falls Triple: [Lauterbrunnen Valley, hasWaterfall, Trümmelbach Falls]
Generated description
Trümmelbach Falls is a series of powerful glacier-fed waterfalls hidden inside a mountain in the Swiss Alps, accessible through tunnels and walkways.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trümmelbach Falls Target entity description: Trümmelbach Falls is a series of powerful glacier-fed waterfalls hidden inside a mountain in the Swiss Alps, accessible through tunnels and walkways.
-
A.
Staubbach Falls
Staubbach Falls is a famous, dramatically plunging waterfall in Switzerland’s Lauterbrunnen Valley, known for its sheer drop from a towering cliff above the village.
-
B.
Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
-
C.
Kremasto waterfall
Kremasto waterfall is a scenic natural cascade on the Greek island of Samothrace, known for its dramatic drop into the Aegean Sea and its rugged, unspoiled surroundings.
-
D.
Savica Waterfall
Savica Waterfall is a famous alpine cascade in Slovenia, known for its distinctive A-shaped flow and scenic setting near Lake Bohinj in Triglav National Park.
-
E.
Trollhättan Falls
Trollhättan Falls is a series of impressive waterfalls and rapids on the Göta älv river in western Sweden, historically important for hydropower and navigation and now a popular tourist attraction.
- F. None of above. chosen
Provenance (5 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_69b3453700a08190ae88792e3dc63207 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e51817c8190bff50f2c3b5deea0 |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a85fdbe08190bcdc18a4bc456b59 |
completed | March 14, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69b5a8f374fc8190830286dfadc9bdbb |
completed | March 14, 2026, 6:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5a99a4a9c8190a7e9bbc119d8d775 |
completed | March 14, 2026, 6:31 p.m. |
Created at: March 12, 2026, 11:04 p.m.