Triple
T8833296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southeastern Bulgaria |
E210198
|
entity |
| Predicate | crossedByRiver |
P225
|
FINISHED |
| Object | Tundzha River |
E243770
|
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: Tundzha River | Statement: [Southeastern Bulgaria, crossedByRiver, Tundzha River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tundzha River Context triple: [Southeastern Bulgaria, crossedByRiver, Tundzha River]
-
A.
Tundzha River
chosen
The Tundzha River is a significant river in southeastern Europe that flows through Bulgaria and Turkey before joining the Maritsa River.
-
B.
Krumovitsa River
The Krumovitsa River is a river in southern Bulgaria that flows through the Eastern Rhodope Mountains before joining the Arda River.
-
C.
Vazhinka River
The Vazhinka River is a smaller watercourse in northwestern Russia that feeds into the Svir River as one of its tributaries.
-
D.
Selemdzha River
The Selemdzha River is a significant river in Russia’s Amur Oblast, known for its remote taiga landscapes and role in the regional hydrological system.
-
E.
Kovzha River
The Kovzha River is a waterway in northwestern Russia that forms part of the navigable route linking the Volga River basin with the Baltic Sea.
- 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_69ca8388549c819095fd94eadefbb007 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc60670fa48190b2a873f6498de7f6 |
completed | April 1, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d02f6e221081909a8a83f2e465b1c2 |
completed | April 3, 2026, 9:21 p.m. |
Created at: March 30, 2026, 6:47 p.m.