Triple
T9002492
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NEC Corporation |
E215068
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
NEC Solution Innovators, Ltd.
NEC Solution Innovators, Ltd. is a Japanese information and communication technology company that develops and provides system integration, software, and IT services as part of the NEC Group.
|
E215068
|
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: NEC Solution Innovators, Ltd. | Statement: [NEC Corporation, hasSubsidiary, NEC Solution Innovators, Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NEC Solution Innovators, Ltd. Context triple: [NEC Corporation, hasSubsidiary, NEC Solution Innovators, Ltd.]
-
A.
NEC Corporation
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
B.
NEC
NEC is a major Japanese multinational information technology and electronics corporation known for producing computer hardware, telecommunications equipment, and related services.
-
C.
NEC
NEC is an NCAA Division I collegiate athletic conference primarily comprising institutions in the Northeastern United States.
-
D.
NEC Research Institute
NEC Research Institute was a prominent industrial research center in Princeton, New Jersey, known for advanced work in computer science, machine learning, and related fields.
-
E.
Fujitsu Limited
Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, 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: NEC Solution Innovators, Ltd. Triple: [NEC Corporation, hasSubsidiary, NEC Solution Innovators, Ltd.]
Generated description
NEC Solution Innovators, Ltd. is a Japanese information and communication technology company that develops and provides system integration, software, and IT services as part of the NEC Group.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NEC Solution Innovators, Ltd. Target entity description: NEC Solution Innovators, Ltd. is a Japanese information and communication technology company that develops and provides system integration, software, and IT services as part of the NEC Group.
-
A.
NEC Corporation
chosen
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
B.
NEC
NEC is a major Japanese multinational information technology and electronics corporation known for producing computer hardware, telecommunications equipment, and related services.
-
C.
NEC
NEC is an NCAA Division I collegiate athletic conference primarily comprising institutions in the Northeastern United States.
-
D.
NEC Research Institute
NEC Research Institute was a prominent industrial research center in Princeton, New Jersey, known for advanced work in computer science, machine learning, and related fields.
-
E.
Fujitsu Limited
Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
- F. None of above.
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_69ca83a12d648190b1e4fe11e8a31890 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6957bd5481908ce74f32f8d197de |
completed | April 1, 2026, 12:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0e0a28c81909b6d2c6cd80e24d4 |
completed | April 3, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69cfd1bffe6881908c42b83ad7c7f0ef |
completed | April 3, 2026, 2:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd233dda0819094bd5e69d091f1a7 |
completed | April 3, 2026, 2:44 p.m. |
Created at: March 30, 2026, 7:05 p.m.