Triple
T15505675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mesta River |
E379073
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Aegean Sea drainage basin |
E979852
|
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: Aegean Sea drainage basin | Statement: [Mesta River, drainageBasin, Aegean Sea drainage basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aegean Sea drainage basin Context triple: [Mesta River, drainageBasin, Aegean Sea drainage basin]
-
A.
Aegean Sea drainage basin
chosen
The Aegean Sea drainage basin is the extensive hydrological region encompassing all the land and river systems whose waters ultimately flow into the Aegean Sea.
-
B.
Aegean Sea basins
The Aegean Sea basins are a series of deep marine depressions in the Aegean region formed by tectonic extension behind the Hellenic subduction zone.
-
C.
Evros Delta
Evros Delta is a biologically rich wetland area at the mouth of the Evros River, known for its diverse birdlife and ecological importance on the border between Greece and Turkey.
-
D.
eastern Aegean Sea
The eastern Aegean Sea is the part of the Aegean lying off the western coast of Turkey, dotted with numerous Greek islands such as Lesbos, Chios, and Samos.
-
E.
northern Aegean Sea
The northern Aegean Sea is the northmost part of the Aegean Sea, lying between mainland Greece and Turkey and containing numerous islands and coastal regions.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fcd5d948190b25a67a72ef980e9 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff366bd31c81909e21075b6b601448 |
completed | May 9, 2026, 1:28 p.m. |
Created at: April 10, 2026, 3:55 a.m.