Triple
T4855874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tampere |
E108535
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Tammerkoski rapids
Tammerkoski rapids is a central waterway and historic industrial power source flowing through the Finnish city of Tampere, connecting lakes Näsijärvi and Pyhäjärvi.
|
E475077
|
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: Tammerkoski rapids | Statement: [Tampere, locatedOn, Tammerkoski rapids]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tammerkoski rapids Context triple: [Tampere, locatedOn, Tammerkoski rapids]
-
A.
Nokianvirta River
The Nokianvirta River is a waterway in southwestern Finland that flows through the town of Nokia and has historically influenced the region’s settlement and industry.
-
B.
Hell's Gate rapids
Hell's Gate rapids are a famously narrow and turbulent section of the Fraser River in British Columbia, known for their powerful currents, historical significance to river navigation, and popular aerial tramway viewpoint.
-
C.
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.
-
D.
Kistrand
Kistrand is a small coastal settlement in northern Norway situated along the shores of the Porsangerfjorden.
-
E.
Tourujoki
Tourujoki is a small river in central Finland that flows through the city of Jyväskylä and into Lake Päijänne.
- 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: Tammerkoski rapids Triple: [Tampere, locatedOn, Tammerkoski rapids]
Generated description
Tammerkoski rapids is a central waterway and historic industrial power source flowing through the Finnish city of Tampere, connecting lakes Näsijärvi and Pyhäjärvi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tammerkoski rapids Target entity description: Tammerkoski rapids is a central waterway and historic industrial power source flowing through the Finnish city of Tampere, connecting lakes Näsijärvi and Pyhäjärvi.
-
A.
Nokianvirta River
The Nokianvirta River is a waterway in southwestern Finland that flows through the town of Nokia and has historically influenced the region’s settlement and industry.
-
B.
Hell's Gate rapids
Hell's Gate rapids are a famously narrow and turbulent section of the Fraser River in British Columbia, known for their powerful currents, historical significance to river navigation, and popular aerial tramway viewpoint.
-
C.
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.
-
D.
Kistrand
Kistrand is a small coastal settlement in northern Norway situated along the shores of the Porsangerfjorden.
-
E.
Tourujoki
Tourujoki is a small river in central Finland that flows through the city of Jyväskylä and into Lake Päijänne.
- 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_69bd440a89548190a5f14ba6da6b97dc |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d3df75c8190830e2c927cc5a4f8 |
completed | March 20, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5ce7385c8190897fd2343c0ebeed |
completed | March 21, 2026, 8:55 a.m. |
| NEDg | Description generation | batch_69be5dadcec88190bf9a272c4a9aef9a |
completed | March 21, 2026, 8:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be6159ff7c8190baa116240f76dea5 |
completed | March 21, 2026, 9:14 a.m. |
Created at: March 20, 2026, 1:26 p.m.