Triple
T4434082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitsubishi Heavy Industries |
E95603
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
Power Systems Division
Power Systems Division is a business unit of Mitsubishi Heavy Industries that focuses on developing and supplying power generation and energy-related systems and solutions.
|
E440125
|
NE FINISHED |
How this triple was built (4 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: Power Systems Division | Statement: [Mitsubishi Heavy Industries, hasDivision, Power Systems Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Power Systems Division Context triple: [Mitsubishi Heavy Industries, hasDivision, Power Systems Division]
-
A.
Power Industries Division
The Power Industries Division is a specialist branch of the Institution of Mechanical Engineers focused on advancing engineering practice and knowledge in the power and energy sectors.
-
B.
Energy Division
The Energy Division is a specialized unit within the American Society of Mechanical Engineers that focuses on advancing energy-related technologies, research, and professional practice.
-
C.
Power Systems Engineering Committee
The Power Systems Engineering Committee is a technical body within the IEEE Industry Applications Society that focuses on the analysis, design, and application of electric power systems in industrial and commercial settings.
-
D.
IEEE Industrial and Commercial Power Systems Department
The IEEE Industrial and Commercial Power Systems Department is a technical group within IEEE focused on advancing standards, research, and best practices for power systems in industrial and commercial facilities.
-
E.
Energy and Electric Systems Group
The Energy and Electric Systems Group is a core Mitsubishi Electric business division focused on developing and supplying power, energy, and electrical infrastructure systems and solutions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Power Systems Division Triple: [Mitsubishi Heavy Industries, hasDivision, Power Systems Division]
Generated description
Power Systems Division is a business unit of Mitsubishi Heavy Industries that focuses on developing and supplying power generation and energy-related systems and solutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Power Systems Division Target entity description: Power Systems Division is a business unit of Mitsubishi Heavy Industries that focuses on developing and supplying power generation and energy-related systems and solutions.
-
A.
Power Industries Division
The Power Industries Division is a specialist branch of the Institution of Mechanical Engineers focused on advancing engineering practice and knowledge in the power and energy sectors.
-
B.
Energy Division
The Energy Division is a specialized unit within the American Society of Mechanical Engineers that focuses on advancing energy-related technologies, research, and professional practice.
-
C.
Power Systems Engineering Committee
The Power Systems Engineering Committee is a technical body within the IEEE Industry Applications Society that focuses on the analysis, design, and application of electric power systems in industrial and commercial settings.
-
D.
IEEE Industrial and Commercial Power Systems Department
The IEEE Industrial and Commercial Power Systems Department is a technical group within IEEE focused on advancing standards, research, and best practices for power systems in industrial and commercial facilities.
-
E.
Energy and Electric Systems Group
The Energy and Electric Systems Group is a core Mitsubishi Electric business division focused on developing and supplying power, energy, and electrical infrastructure systems and solutions.
- F. None of above. chosen
Provenance (5 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_69b3453ea2b48190a26f154b3b8fece5 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35587bc048190aee8e0ed94b6e064 |
completed | March 13, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6137378dc8190900c8fda2693c4da |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b61439a86c8190849c5af718ddc647 |
completed | March 15, 2026, 2:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b614d6106c81908a601f540622f934 |
completed | March 15, 2026, 2:09 a.m. |
Created at: March 12, 2026, 11:31 p.m.