Triple
T1985485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tartu |
E43129
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object |
Emajõgi River
The Emajõgi River is a major waterway in southeastern Estonia that flows through the city of Tartu, connecting Lake Võrtsjärv with Lake Peipus.
|
E286500
|
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: Emajõgi River | Statement: [Tartu, locatedOnRiver, Emajõgi River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emajõgi River Context triple: [Tartu, locatedOnRiver, Emajõgi River]
-
A.
Tuul River
The Tuul River is a major river in central Mongolia that flows through the capital city, Ulaanbaatar, and plays an important role in the region’s ecology and water supply.
-
B.
Limmat River
The Limmat River is a major Swiss waterway that flows out of Lake Zurich and runs through the city of Zurich before joining the Aare River.
-
C.
Buotama River
The Buotama River is a Siberian waterway in Russia’s Sakha Republic that flows through remote taiga landscapes before joining the Lena River.
-
D.
Magadanka River
The Magadanka River is a small river in Russia’s Magadan Oblast that flows through the city of Magadan and gives the city its name.
-
E.
Ota River
The Ota River is a major river in Japan’s Hiroshima Prefecture, known for flowing through the city of Hiroshima and forming the delta on which the city is built.
- 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: Emajõgi River Triple: [Tartu, locatedOnRiver, Emajõgi River]
Generated description
The Emajõgi River is a major waterway in southeastern Estonia that flows through the city of Tartu, connecting Lake Võrtsjärv with Lake Peipus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Emajõgi River Target entity description: The Emajõgi River is a major waterway in southeastern Estonia that flows through the city of Tartu, connecting Lake Võrtsjärv with Lake Peipus.
-
A.
Tuul River
The Tuul River is a major river in central Mongolia that flows through the capital city, Ulaanbaatar, and plays an important role in the region’s ecology and water supply.
-
B.
Limmat River
The Limmat River is a major Swiss waterway that flows out of Lake Zurich and runs through the city of Zurich before joining the Aare River.
-
C.
Buotama River
The Buotama River is a Siberian waterway in Russia’s Sakha Republic that flows through remote taiga landscapes before joining the Lena River.
-
D.
Magadanka River
The Magadanka River is a small river in Russia’s Magadan Oblast that flows through the city of Magadan and gives the city its name.
-
E.
Ota River
The Ota River is a major river in Japan’s Hiroshima Prefecture, known for flowing through the city of Hiroshima and forming the delta on which the city is built.
- 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_69a88713ddc88190a969715658ebe7a8 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb821c2d48190abea6c89f37b51b1 |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af989af058819082c35bee706d0ea0 |
completed | March 10, 2026, 4:05 a.m. |
| NEDg | Description generation | batch_69af99d25a1c81908061ebf996e4f470 |
completed | March 10, 2026, 4:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af9a94473c8190b97cedd374d9b032 |
completed | March 10, 2026, 4:14 a.m. |
Created at: March 4, 2026, 7:37 p.m.