Triple
T23335176
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ptolemaida–Kozani lignite basin |
E591558
|
entity |
| Predicate | linkedTo |
P37
|
FINISHED |
| Object | Ptolemaida city |
—
|
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: Ptolemaida city | Statement: [Ptolemaida–Kozani lignite basin, linkedTo, Ptolemaida city]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ptolemaida city Context triple: [Ptolemaida–Kozani lignite basin, linkedTo, Ptolemaida city]
-
A.
Ptolemaida
chosen
Ptolemaida is a city in northern Greece known for its significant lignite mines and power plants, making it an important center of the country’s energy production.
-
B.
Ptolemais
Ptolemais is the historical name of the ancient Mediterranean port city now known as Acre in modern-day Israel.
-
C.
Ptolemais
Ptolemais is an ancient Greek and later Roman city on the coast of modern Libya, notable for its well-preserved ruins and role as a major urban center in the Cyrenaica region.
-
D.
Seleucia Pieria
Seleucia Pieria was an important ancient port city near the mouth of the Orontes River that served as the harbor of Antioch and a key maritime and military hub in the eastern Mediterranean.
-
E.
Heraklonas
Heraklonas was a short-reigning 7th-century Byzantine emperor, son of Heraclius, whose brief rule was marked by political turmoil and rapid overthrow.
- 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_69e25d20156c81908c5c53195bd9c738 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f197f08fe481908766e674164d6d45 |
completed | April 29, 2026, 5:32 a.m. |
Created at: April 17, 2026, 5:16 p.m.