Triple
T615831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hellenic Trench |
E14401
|
entity |
| Predicate | underlies |
P4501
|
FINISHED |
| Object | Hellenic Arc |
E62380
|
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: Hellenic Arc | Statement: [Hellenic Trench, underlies, Hellenic Arc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hellenic Arc Context triple: [Hellenic Trench, underlies, Hellenic Arc]
-
A.
Hellenic Arc
chosen
The Hellenic Arc is a prominent tectonic and volcanic arc in the eastern Mediterranean where the African Plate subducts beneath the Eurasian Plate, forming deep-sea trenches and active seismic zones south of Greece.
-
B.
Scotia Arc
The Scotia Arc is a geologically active, curved chain of undersea ridges and island arcs in the South Atlantic that forms the boundary between the South American and Antarctic tectonic plates.
-
C.
Argolid
Argolid is a historic region in the northeastern Peloponnese of Greece, renowned as the heartland of several major Bronze Age and classical Greek centers.
-
D.
Pearl of the Aegean
Pearl of the Aegean is a poetic nickname for the Turkish coastal city of İzmir, highlighting its beauty and importance on the Aegean Sea.
-
E.
Pindus Mountains
The Pindus Mountains are a major mountain range in northern Greece, known for their rugged peaks, deep gorges, and rich biodiversity, often called the "spine of Greece."
- 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_69a4934b17c881909ace8270e8ddd202 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49e0b438881909ad515adf7a4eb79 |
completed | March 1, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a563c40fbc81908b117bc6139507d2 |
completed | March 2, 2026, 10:17 a.m. |
Created at: March 1, 2026, 7:35 p.m.