Triple
T31668142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ryukyu island arc |
E808189
|
entity |
| Predicate | hasBackArcBasin |
P103381
|
FINISHED |
| Object | Okinawa Trough |
—
|
NE NERFINISHED |
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: Okinawa Trough | Statement: [Ryukyu island arc, hasBackArcBasin, Okinawa Trough]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBackArcBasin Context triple: [Ryukyu island arc, hasBackArcBasin, Okinawa Trough]
-
A.
includesBackArcBasin
chosen
Indicates that one entity contains or encompasses a back-arc basin as part of its spatial or geological extent.
-
B.
hasBackTo
Indicates that one entity is positioned or oriented with its back facing toward another entity.
-
C.
hasImpactBasin
Indicates that one entity possesses or contains an impact basin formed by a significant collision event.
-
D.
hasBasinFunction
Indicates that something serves the role or performs the function of a basin, such as collecting, holding, or draining water or other substances.
-
E.
hasArc
Indicates that there is a directed connection or edge from one entity to another, often representing a link in a graph or network.
- 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_69f348dbeef4819080b446a7feb6340b |
completed | April 30, 2026, 12:19 p.m. |
| NER | Named-entity recognition | batch_69fb563aec448190875410fb1a3ed624 |
completed | May 6, 2026, 2:54 p.m. |
| PD | Predicate disambiguation | batch_69fb35b9ede881908aaae93a215525df |
completed | May 6, 2026, 12:36 p.m. |
Created at: April 30, 2026, 11 p.m.