Triple
T15853975
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ionian Basin |
E384407
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Mediterranean Ridge |
E62375
|
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: Mediterranean Ridge | Statement: [Ionian Basin, near, Mediterranean Ridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mediterranean Ridge Context triple: [Ionian Basin, near, Mediterranean Ridge]
-
A.
Mediterranean Ridge region
chosen
The Mediterranean Ridge region is a vast underwater mountain and trench system in the eastern Mediterranean Sea, notable for containing the sea’s deepest point and marking the complex boundary between the African and Eurasian tectonic plates.
-
B.
Alboran Ridge
Alboran Ridge is a prominent submarine geological feature in the western Mediterranean Sea that separates the Alboran Basin from adjacent deep-water areas.
-
C.
Calabrian Arc
The Calabrian Arc is a geologically active subduction-arc system in the central Mediterranean, where the Ionian Sea plate is being forced beneath the Calabrian region of southern Italy, producing intense seismicity and volcanism.
-
D.
Sicily Channel Ridge
The Sicily Channel Ridge is an underwater geological feature in the central Mediterranean Sea, forming a complex system of submarine highs and basins between Sicily and North Africa.
-
E.
Baetic System
The Baetic System is a major mountain range in southern Spain that includes peaks such as the Sierra Nevada and stretches along the Mediterranean coast.
- 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.