Triple
T13415374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Methana volcano |
E313197
|
entity |
| Predicate | volcanicArcSegment |
P2408
|
FINISHED |
| Object | western South Aegean arc |
—
|
LITERAL 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: western South Aegean arc | Statement: [Methana volcano, volcanicArcSegment, western South Aegean arc]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: volcanicArcSegment Context triple: [Methana volcano, volcanicArcSegment, western South Aegean arc]
-
A.
volcanicArcOrBelt
chosen
Indicates that one entity is a volcanic arc or belt associated with, or related to, another entity (such as a tectonic setting, region, or geological feature).
-
B.
volcanicProvince
Indicates a relationship where a geographic area is classified as a volcanic province, meaning it is characterized by related volcanic features or activity.
-
C.
isYoungVolcanoInChain
Indicates that a volcano is among the younger members within a specific volcanic chain or arc.
-
D.
isPartOfVolcanicSystem
Indicates that one entity belongs to, or is a component within, a larger volcanic system or complex.
-
E.
isStratovolcanoOf
Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
- F. None of above.
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_69d806ad0c44819088833ae1ec9e9690 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaeb6e904819098cc9153fd2feaf5 |
completed | April 12, 2026, 2:39 p.m. |
| PD | Predicate disambiguation | batch_69d9a0355de48190bb3fb96912e20df3 |
completed | April 11, 2026, 1:13 a.m. |
Created at: April 9, 2026, 9:39 p.m.