Triple
T11783002
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rzhev |
E280196
|
entity |
| Predicate | wasSiteOf |
P1205
|
FINISHED |
| Object | Rzhev meat grinder |
E372393
|
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: Rzhev meat grinder | Statement: [Rzhev, wasSiteOf, Rzhev meat grinder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rzhev meat grinder Context triple: [Rzhev, wasSiteOf, Rzhev meat grinder]
-
A.
Rzhev meat grinder
chosen
The "Rzhev meat grinder" refers to the brutal series of World War II battles around Rzhev, marked by extremely high casualties and grinding attritional warfare between Soviet and German forces.
-
B.
Traktor Stalingrad
Traktor Stalingrad was a Soviet-era football club from the city then known as Stalingrad, later renamed FC Rotor Volgograd.
-
C.
Votkinsk Machine Building Plant
Votkinsk Machine Building Plant is a major Russian defense enterprise known for producing intercontinental ballistic missiles and other strategic rocket systems.
-
D.
OSK Brestsky
OSK Brestsky is a multi-purpose football stadium in Brest, Belarus, best known as the home ground of FC Dynamo Brest.
-
E.
Barrikady factory
Barrikady factory is a historic Soviet-era armaments and heavy machinery plant in Volgograd, Russia, known for its crucial role in World War II industrial production.
- 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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a58413048190b9e3b9d2f5383ec3 |
completed | April 10, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f090d861f481909b920197a3d60e28 |
completed | April 28, 2026, 10:50 a.m. |
Created at: April 8, 2026, 9:42 p.m.