Triple
T6865600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S-125 Neva/Pechora |
E158391
|
entity |
| Predicate | modernizedVariant |
P21626
|
FINISHED |
| Object | Pechora-2M |
E158391
|
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: Pechora-2M | Statement: [S-125 Neva/Pechora, modernizedVariant, Pechora-2M]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pechora-2M Context triple: [S-125 Neva/Pechora, modernizedVariant, Pechora-2M]
-
A.
RBMK-1000
The RBMK-1000 is a Soviet-designed graphite-moderated, water-cooled nuclear power reactor type, best known for its role in the 1986 Chernobyl disaster and its significant safety design flaws.
-
B.
S-125 Neva/Pechora
chosen
The S-125 Neva/Pechora is a Soviet-era short- to medium-range surface-to-air missile system designed to engage low- and medium-altitude aerial targets with improved accuracy and resistance to countermeasures.
-
C.
Obninsk
Obninsk is a Russian city best known as the site of the world’s first grid-connected nuclear power plant and an important center for nuclear and scientific research.
-
D.
RT-23 Molodets ICBM
The RT-23 Molodets ICBM was a Soviet-era, rail- and silo-based intercontinental ballistic missile system designed to deliver multiple nuclear warheads with high survivability and mobility.
-
E.
Akademik Lomonosov floating nuclear power plant
The Akademik Lomonosov floating nuclear power plant is a Russian barge-mounted nuclear power station designed to supply electricity and heat to remote Arctic coastal regions.
- 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d88c48f08190b9afba97b19d8605 |
completed | March 27, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7428b2fe88190ac1798922e2b9620 |
completed | March 28, 2026, 2:52 a.m. |
Created at: March 27, 2026, 2:21 p.m.