Triple
T13746491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roland Corporation |
E330222
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Roland DG Corporation (spin-off, related)
Roland DG Corporation is a Japanese manufacturer best known for its digital printing, cutting, and 3D fabrication equipment used in sign making, graphics, and industrial applications.
|
E1060655
|
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: Roland DG Corporation (spin-off, related) | Statement: [Roland Corporation, hasSubsidiary, Roland DG Corporation (spin-off, related)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roland DG Corporation (spin-off, related) Context triple: [Roland Corporation, hasSubsidiary, Roland DG Corporation (spin-off, related)]
-
A.
Roland Corporation
Roland Corporation is a Japanese electronic musical instrument manufacturer renowned for its synthesizers, drum machines, and digital pianos that have shaped modern music production.
-
B.
Sharp Manufacturing Systems Corporation
Sharp Manufacturing Systems Corporation is a subsidiary of Sharp Corporation that focuses on manufacturing-related systems and solutions within Sharp’s global electronics and technology operations.
-
C.
DMG Mori Aktiengesellschaft
DMG Mori Aktiengesellschaft is a leading German manufacturer of machine tools and cutting-edge manufacturing technology solutions serving industries worldwide.
-
D.
Brother Industries
Brother Industries is a Japanese multinational electronics and electrical equipment manufacturer best known for its printers, sewing machines, and other office and industrial products.
-
E.
DMG, Inc.
DMG, Inc. was a former corporate name used by Danaher Corporation, a major American global science and technology conglomerate.
- 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: Roland DG Corporation (spin-off, related) Triple: [Roland Corporation, hasSubsidiary, Roland DG Corporation (spin-off, related)]
Generated description
Roland DG Corporation is a Japanese manufacturer best known for its digital printing, cutting, and 3D fabrication equipment used in sign making, graphics, and industrial applications.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roland DG Corporation (spin-off, related) Target entity description: Roland DG Corporation is a Japanese manufacturer best known for its digital printing, cutting, and 3D fabrication equipment used in sign making, graphics, and industrial applications.
-
A.
Roland Corporation
Roland Corporation is a Japanese electronic musical instrument manufacturer renowned for its synthesizers, drum machines, and digital pianos that have shaped modern music production.
-
B.
Sharp Manufacturing Systems Corporation
Sharp Manufacturing Systems Corporation is a subsidiary of Sharp Corporation that focuses on manufacturing-related systems and solutions within Sharp’s global electronics and technology operations.
-
C.
DMG Mori Aktiengesellschaft
DMG Mori Aktiengesellschaft is a leading German manufacturer of machine tools and cutting-edge manufacturing technology solutions serving industries worldwide.
-
D.
Brother Industries
Brother Industries is a Japanese multinational electronics and electrical equipment manufacturer best known for its printers, sewing machines, and other office and industrial products.
-
E.
DMG, Inc.
DMG, Inc. was a former corporate name used by Danaher Corporation, a major American global science and technology conglomerate.
- 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_69d81c573f288190aa2403d484fa3d49 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0211ba5481909fbd5b447e3d5a02 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a851f68c81908b24bc5275a58ad3 |
completed | May 3, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69f7a91deb3c8190ad2be7f1ca99ac9b |
completed | May 3, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7ad54e3e88190aeae31d69788cce5 |
completed | May 3, 2026, 8:17 p.m. |
Created at: April 9, 2026, 10:08 p.m.