Triple
T5448003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Turkey |
E122296
|
entity |
| Predicate | hasMajorRiver |
P165
|
FINISHED |
| Object | Meriç (Evros) River |
E302134
|
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: Meriç (Evros) River | Statement: [European Turkey, hasMajorRiver, Meriç (Evros) River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meriç (Evros) River Context triple: [European Turkey, hasMajorRiver, Meriç (Evros) River]
-
A.
Evros River
chosen
The Evros River is a major waterway in southeastern Europe that forms much of the natural border between Greece and Turkey before emptying into the Aegean Sea.
-
B.
Yenice-i Vardar
Yenice-i Vardar is the former Ottoman-era name of the Greek town of Giannitsa, an important settlement in northern Greece.
-
C.
Meriç
Meriç is the Turkish name for the Maritsa River, a major waterway in the Balkans that flows through Bulgaria, Greece, and along the Turkish border before emptying into the Aegean Sea.
-
D.
Gediz River
The Gediz River is a major river in western Turkey that flows into the Aegean Sea near the city of Izmir.
-
E.
Kızılırmak River
The Kızılırmak River is the longest river entirely within Turkey, flowing in a great arc through central Anatolia before emptying into the Black 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_69bd4640f52c81909e653ec361f66d76 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd91dbfd948190977513cf274af417 |
completed | March 20, 2026, 6:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf4137ecf881908f3f036457b59281 |
completed | March 22, 2026, 1:09 a.m. |
Created at: March 20, 2026, 2:07 p.m.