Triple
T15853960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ionian Basin |
E384407
|
entity |
| Predicate | boundedBy |
P224
|
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: [Ionian Basin, boundedBy, Hellenic Arc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hellenic Arc Context triple: [Ionian Basin, boundedBy, 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.
Aeolian Arc
The Aeolian Arc is a chain of volcanic islands and seamounts in the southern Tyrrhenian Sea north of Sicily, known for its active volcanoes such as Stromboli and Vulcano.
-
C.
Cyprus Arc
The Cyprus Arc is a major tectonic boundary in the eastern Mediterranean where the African Plate converges with and subducts beneath the Eurasian Plate near Cyprus.
-
D.
Sila Greca
Sila Greca is a subregion of the Sila mountain range in Calabria, southern Italy, historically associated with Arbëreshë (Italo-Albanian) communities and distinctive highland landscapes.
-
E.
Triantaros
Triantaros is a traditional hillside village on the Greek island of Tinos, known for its Cycladic architecture and scenic views.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cae96648190884a85f68b6e9fe1 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa14977408190815ef02cc54075cc |
completed | May 9, 2026, 9:04 p.m. |
Created at: April 10, 2026, 4:50 a.m.