Triple
T16868145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Turkish State Railways |
E410096
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Thrace |
E69585
|
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: Thrace | Statement: [Turkish State Railways, regionServed, Thrace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thrace Context triple: [Turkish State Railways, regionServed, Thrace]
-
A.
Thrace
chosen
Thrace is a historical and geographical region in Southeast Europe, now divided among Bulgaria, Greece, and Turkey, known for its strategic location between the Balkans and the Aegean and Black Seas.
-
B.
Roumeli
Roumeli is a historical region in central Greece that played a key role in the Greek War of Independence.
-
C.
Bithynia
Bithynia was an ancient region in the northwest of Asia Minor, along the coast of the Black Sea and the Sea of Marmara, known for its Hellenistic kingdoms and later status as a Roman province.
-
D.
Eastern Macedonia and Thrace
Eastern Macedonia and Thrace is an administrative region in northeastern Greece that borders Bulgaria and Turkey and includes part of the historical region of Macedonia.
-
E.
Epirus
Epirus is a mountainous historical and geographical region in northwestern Greece known for its rugged landscapes, ancient sites, and traditional stone-built villages.
- 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_69d88395e6c88190b22730f335107c14 |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b50a82348190b3e33fd558aa3c7f |
completed | April 18, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c7a27f548190963c35f40f4420f8 |
completed | May 10, 2026, 6 p.m. |
Created at: April 10, 2026, 5:24 a.m.