Triple
T2331604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arbatsko–Pokrovskaya Line |
E44213
|
entity |
| Predicate | hasHistoricalSection |
P38986
|
FINISHED |
| Object | Pokrovsky radius |
E256878
|
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: Pokrovsky radius | Statement: [Arbatsko–Pokrovskaya Line, hasHistoricalSection, Pokrovsky radius]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pokrovsky radius Context triple: [Arbatsko–Pokrovskaya Line, hasHistoricalSection, Pokrovsky radius]
-
A.
Arbatsky radius
chosen
Arbatsky radius is the historic central segment of Moscow’s Arbatsko–Pokrovskaya metro line, serving the Arbat district and forming part of one of the city’s earliest deep-level routes.
-
B.
Raychikhinsk
Raychikhinsk is a small coal-mining town in Russia known for its brown coal deposits and industrial character.
-
C.
Pokrovskoye
Pokrovskoye is a rural Siberian village in Russia best known as the birthplace and early home of the mystic Grigori Rasputin.
-
D.
Udaltsov
Udaltsov is a Russian surname most prominently associated with left-wing political activist Sergei Udaltsov.
-
E.
SKA Leningrad
SKA Leningrad was a prominent Soviet ice hockey club from Leningrad (now Saint Petersburg), known for competing at the top level of the Soviet Championship League.
- 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_69a889132b488190bbb43ad4780ddd92 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abd0d6b0e48190aee9131ca182e52f |
completed | March 7, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae96185a1c8190a115588f8a5b92f7 |
completed | March 9, 2026, 9:42 a.m. |
Created at: March 4, 2026, 7:51 p.m.