Triple
T3887032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preveza regional unit |
E92965
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Acheron River |
E96253
|
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: Acheron River | Statement: [Preveza regional unit, contains, Acheron River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Acheron River Context triple: [Preveza regional unit, contains, Acheron River]
-
A.
Acheron River
chosen
The Acheron River is a historically significant river in northwestern Greece, famed in Greek mythology as one of the rivers of the underworld associated with the souls of the dead.
-
B.
River Lethe
The River Lethe is a mythical river in the Greek underworld whose waters cause forgetfulness in the souls who drink from it.
-
C.
River Phlegethon
River Phlegethon is a fiery river of the underworld in Greek mythology, often depicted as a stream of burning flames that torments the damned.
-
D.
River Styx
The River Styx is the mythological river in Greek underworld lore that souls must cross to enter the realm of the dead, often symbolizing the boundary between life and death.
-
E.
River Cocytus
The River Cocytus is a mythological river of wailing and lamentation in the Greek underworld, often depicted as one of the boundary rivers of Hades.
- 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_69aed9697de0819087c2559295ff3d12 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeecabe3548190a5cbf9d0af0bcfb6 |
completed | March 9, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51c8bfd68819084a0228ce6f6b94d |
completed | March 14, 2026, 8:30 a.m. |
Created at: March 9, 2026, 3:20 p.m.