Triple
T18054665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Field lignite mine |
E432005
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Western Macedonia coal basin |
—
|
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: Western Macedonia coal basin | Statement: [South Field lignite mine, partOf, Western Macedonia coal basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Macedonia coal basin Context triple: [South Field lignite mine, partOf, Western Macedonia coal basin]
-
A.
Western Macedonia
Western Macedonia is an administrative region in northern Greece known for its mountainous landscapes, lakes, and significant energy production from lignite and hydroelectric power.
-
B.
Ptolemaida–Kozani lignite basin
chosen
The Ptolemaida–Kozani lignite basin is a major coal-mining and power-generation region in northern Greece that has long been central to the country’s electricity production.
-
C.
Central Macedonia
Central Macedonia is a populous administrative region in northern Greece that includes the city of Thessaloniki and serves as a major economic and cultural hub.
-
D.
Southeastern North Macedonia
Southeastern North Macedonia is an administrative and geographical region in the southeastern part of North Macedonia, bordering Greece and known for its agricultural areas and key transport routes.
-
E.
Eastern North Macedonia
Eastern North Macedonia is a predominantly rural and historically diverse region of North Macedonia known for its mixed ethnic communities, agricultural economy, and proximity to the Bulgarian border.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4c101dfb081908dc66f4b4967d8c7 |
completed | April 19, 2026, 11:48 a.m. |
Created at: April 10, 2026, 10:26 a.m.