Triple
T18228722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battelle Energy Alliance |
E436486
|
entity |
| Predicate | consortiumMember |
P1904
|
FINISHED |
| Object | Electric Power Research Institute |
—
|
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: Electric Power Research Institute | Statement: [Battelle Energy Alliance, consortiumMember, Electric Power Research Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Electric Power Research Institute Context triple: [Battelle Energy Alliance, consortiumMember, Electric Power Research Institute]
-
A.
Battelle Energy Alliance
Battelle Energy Alliance is a private consortium that operates and manages the U.S. Department of Energy’s Idaho National Laboratory, focusing on nuclear energy research and related advanced technologies.
-
B.
National Energy Technology Laboratory
The National Energy Technology Laboratory is a U.S. Department of Energy research facility focused on advancing fossil energy technologies, carbon management, and energy systems innovation.
-
C.
Siebel Energy Institute
Siebel Energy Institute is a research consortium that supports advanced data analytics and computational research to improve the reliability, efficiency, and sustainability of modern energy systems.
-
D.
National Renewable Energy Laboratory
The National Renewable Energy Laboratory is a leading U.S. research facility focused on advancing renewable energy technologies and energy efficiency solutions.
-
E.
Battelle Memorial Institute
Battelle Memorial Institute is a major nonprofit applied science and technology organization known for managing national laboratories and conducting research and development across defense, energy, health, and environmental domains.
- 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: Electric Power Research Institute Target entity description: The Electric Power Research Institute (EPRI) is an independent, nonprofit organization that conducts research and development to advance the safe, reliable, and sustainable generation, delivery, and use of electricity worldwide.
-
A.
Battelle Energy Alliance
Battelle Energy Alliance is a private consortium that operates and manages the U.S. Department of Energy’s Idaho National Laboratory, focusing on nuclear energy research and related advanced technologies.
-
B.
National Energy Technology Laboratory
The National Energy Technology Laboratory is a U.S. Department of Energy research facility focused on advancing fossil energy technologies, carbon management, and energy systems innovation.
-
C.
Siebel Energy Institute
Siebel Energy Institute is a research consortium that supports advanced data analytics and computational research to improve the reliability, efficiency, and sustainability of modern energy systems.
-
D.
National Renewable Energy Laboratory
The National Renewable Energy Laboratory is a leading U.S. research facility focused on advancing renewable energy technologies and energy efficiency solutions.
-
E.
Battelle Memorial Institute
Battelle Memorial Institute is a major nonprofit applied science and technology organization known for managing national laboratories and conducting research and development across defense, energy, health, and environmental domains.
- 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_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f4b1b2108190a5585bbfaf2d295b |
completed | April 19, 2026, 3:28 p.m. |
Created at: April 10, 2026, 10:33 a.m.