Triple
T22200049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow Power Engineering Institute |
E548655
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | NRU MPEI |
—
|
NE NERFINISHED |
How this triple was built (3 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: NRU MPEI | Statement: [Moscow Power Engineering Institute, hasAbbreviation, NRU MPEI]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NRU MPEI Context triple: [Moscow Power Engineering Institute, hasAbbreviation, NRU MPEI]
-
A.
NRU
NRU is the three-letter ISO 3166-1 alpha-3 country code assigned to the Pacific island nation of Nauru.
-
B.
MPE
MPE (Multi-Agent Particle Environments) is a lightweight simulation framework commonly used in multi-agent reinforcement learning research to study coordination, competition, and communication among simple particle-based agents.
-
C.
MPEA
MPEA is the commonly used abbreviation for the Metropolitan Pier and Exposition Authority, the public agency that owns and operates Chicago’s McCormick Place convention center and Navy Pier.
-
D.
MSPU
MSPU is the commonly used acronym for Ukraine’s Ministry of Social Policy, the government body responsible for social welfare and labor policy.
-
E.
NRRU
NRRU is a Thai public university located in Nakhon Ratchasima Province, focusing on teacher education and regional community development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NRU MPEI Target entity description: NRU MPEI is a major Russian technical university in Moscow specializing in power engineering, electrical engineering, and related fields of energy and technology.
-
A.
NRU
NRU is the three-letter ISO 3166-1 alpha-3 country code assigned to the Pacific island nation of Nauru.
-
B.
MPE
MPE (Multi-Agent Particle Environments) is a lightweight simulation framework commonly used in multi-agent reinforcement learning research to study coordination, competition, and communication among simple particle-based agents.
-
C.
MPEA
MPEA is the commonly used abbreviation for the Metropolitan Pier and Exposition Authority, the public agency that owns and operates Chicago’s McCormick Place convention center and Navy Pier.
-
D.
MSPU
MSPU is the commonly used acronym for Ukraine’s Ministry of Social Policy, the government body responsible for social welfare and labor policy.
-
E.
NRRU
NRRU is a Thai public university located in Nakhon Ratchasima Province, focusing on teacher education and regional community development.
- F. None of above. chosen
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_69e11e3ecc7c8190b5f94cd8f42e9d37 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12aea51d48190a570cd36c106ab78 |
completed | April 28, 2026, 9:47 p.m. |
Created at: April 16, 2026, 8:36 p.m.