Triple
T21002248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Russian Trading System |
E517321
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Russian Trading System Stock Exchange |
—
|
NE NERFINISHED |
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: Russian Trading System Stock Exchange | Statement: [Russian Trading System, operatedBy, Russian Trading System Stock Exchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Russian Trading System Stock Exchange Context triple: [Russian Trading System, operatedBy, Russian Trading System Stock Exchange]
-
A.
Moscow Exchange
Moscow Exchange is Russia’s largest securities and derivatives trading platform, providing markets for equities, bonds, currencies, money market instruments, and commodities.
-
B.
Russian Trading System
chosen
The Russian Trading System was a major Moscow-based electronic securities exchange that played a central role in Russia’s stock market before merging into the Moscow Exchange.
-
C.
Königsberg Stock Exchange
The Königsberg Stock Exchange was a prominent 18th-century commercial and financial building in Königsberg, Prussia, known for its neoclassical architecture.
-
D.
Boston Stock Exchange
The Boston Stock Exchange was a regional securities exchange based in Boston, Massachusetts, that facilitated the trading of stocks and other financial instruments before its operations were absorbed by larger markets.
-
E.
Winnipeg Stock Exchange
The Winnipeg Stock Exchange was a regional Canadian securities exchange based in Winnipeg, Manitoba, that primarily facilitated trading in smaller and emerging companies before its operations were absorbed into larger national markets.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b5006e2881909fc2383f841740cc |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc38b8688190860fba1b58e1b3e6 |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:52 p.m.