Triple
T13692929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soviet missile program |
E328312
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | S-25 Berkut air defense system |
E234558
|
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: S-25 Berkut air defense system | Statement: [Soviet missile program, hasPart, S-25 Berkut air defense system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S-25 Berkut air defense system Context triple: [Soviet missile program, hasPart, S-25 Berkut air defense system]
-
A.
S-25 Berkut
chosen
The S-25 Berkut was an early Soviet fixed surface-to-air missile system developed in the 1950s to provide high-altitude air defense for Moscow during the Cold War.
-
B.
S-500 surface-to-air missile system
The S-500 surface-to-air missile system is Russia’s latest long-range air and missile defense platform, designed to intercept aircraft, ballistic and cruise missiles, and potentially low-orbit satellites.
-
C.
S-400 missile system
The S-400 missile system is a Russian long-range, surface-to-air air defense platform capable of tracking and engaging multiple aerial targets, including aircraft, drones, and ballistic missiles, at extended ranges and high altitudes.
-
D.
S-300F Fort long-range SAM system
The S-300F Fort is a navalized long-range surface-to-air missile system used by Russian warships to provide area air defense against aircraft and incoming missiles.
-
E.
Buk surface-to-air missile system
The Buk surface-to-air missile system is a Russian-made, medium-range, mobile air defense platform designed to engage aircraft, cruise missiles, and other aerial threats.
- 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc8757b648190a26181efbad09a43 |
completed | April 12, 2026, 4:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7944e7ea0819098a9fbf8842d314b |
completed | May 3, 2026, 6:30 p.m. |
Created at: April 9, 2026, 9:54 p.m.