Triple
T9614502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hitachi |
E232184
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
Automotive Systems
Automotive Systems is a Hitachi division that develops and supplies advanced automotive components and technologies for vehicle manufacturers.
|
E811089
|
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: Automotive Systems | Statement: [Hitachi, hasDivision, Automotive Systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Automotive Systems Context triple: [Hitachi, hasDivision, Automotive Systems]
-
A.
Mechanical Systems
Mechanical Systems is a Collins Aerospace division that designs and manufactures critical aircraft mechanical components and subsystems, such as actuation, landing gear, and flight control systems.
-
B.
Vehicle Navigation Systems
Vehicle Navigation Systems are in-car electronic systems that use technologies like GPS to provide drivers with real-time route guidance, maps, and traffic information.
-
C.
Aviation Systems
Aviation Systems is a division of L3Harris Technologies that focuses on advanced aerospace technologies, products, and services for civil and military aviation.
-
D.
Vehicle Networking and Information
Vehicle Networking and Information is a Continental AG business division focused on developing electronic and software solutions for in-vehicle connectivity, data management, and intelligent mobility systems.
-
E.
Integrated Drive Electronics
Integrated Drive Electronics (IDE) is a standard interface for connecting storage devices like hard drives and optical drives to a computer’s motherboard, integrating the drive controller directly into the drive itself.
- 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: Automotive Systems Triple: [Hitachi, hasDivision, Automotive Systems]
Generated description
Automotive Systems is a Hitachi division that develops and supplies advanced automotive components and technologies for vehicle manufacturers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Automotive Systems Target entity description: Automotive Systems is a Hitachi division that develops and supplies advanced automotive components and technologies for vehicle manufacturers.
-
A.
Mechanical Systems
Mechanical Systems is a Collins Aerospace division that designs and manufactures critical aircraft mechanical components and subsystems, such as actuation, landing gear, and flight control systems.
-
B.
Vehicle Navigation Systems
Vehicle Navigation Systems are in-car electronic systems that use technologies like GPS to provide drivers with real-time route guidance, maps, and traffic information.
-
C.
Aviation Systems
Aviation Systems is a division of L3Harris Technologies that focuses on advanced aerospace technologies, products, and services for civil and military aviation.
-
D.
Vehicle Networking and Information
Vehicle Networking and Information is a Continental AG business division focused on developing electronic and software solutions for in-vehicle connectivity, data management, and intelligent mobility systems.
-
E.
Integrated Drive Electronics
Integrated Drive Electronics (IDE) is a standard interface for connecting storage devices like hard drives and optical drives to a computer’s motherboard, integrating the drive controller directly into the drive itself.
- 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_69ca84867bb88190b4b57dd5a56d5691 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9aaaa47881908d69381d4d11f49b |
completed | April 1, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d17958287081908e337bdbe9ea366f |
completed | April 4, 2026, 8:49 p.m. |
| NEDg | Description generation | batch_69d17d9d69908190879b160968e41745 |
completed | April 4, 2026, 9:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d17e4c9e40819081367d2365bf5dd2 |
completed | April 4, 2026, 9:10 p.m. |
Created at: March 30, 2026, 8:09 p.m.