Triple
T10067745
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JVC Everio camcorders |
E213142
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
Victor Company of Japan, Limited
Victor Company of Japan, Limited (JVC) is a Japanese electronics company best known for developing the VHS video format and producing a wide range of audio-visual equipment.
|
E839013
|
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: Victor Company of Japan, Limited | Statement: [JVC Everio camcorders, manufacturer, Victor Company of Japan, Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Victor Company of Japan, Limited Context triple: [JVC Everio camcorders, manufacturer, Victor Company of Japan, Limited]
-
A.
Komatsu Limited
Komatsu Limited is a major Japanese multinational corporation that manufactures construction, mining, and military equipment.
-
B.
Nippon Kokusai Koku Kogyo K.K.
Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
-
C.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
-
D.
Mitsubishi Corporation
Mitsubishi Corporation is a major Japanese multinational trading and investment company involved in a wide range of sectors including energy, machinery, chemicals, and infrastructure projects worldwide.
-
E.
Tokyu Corporation
Tokyu Corporation is a major Japanese private railway and real estate company based in Tokyo, known for operating extensive rail networks and developing commercial and residential areas, particularly around Shibuya.
- 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: Victor Company of Japan, Limited Triple: [JVC Everio camcorders, manufacturer, Victor Company of Japan, Limited]
Generated description
Victor Company of Japan, Limited (JVC) is a Japanese electronics company best known for developing the VHS video format and producing a wide range of audio-visual equipment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Victor Company of Japan, Limited Target entity description: Victor Company of Japan, Limited (JVC) is a Japanese electronics company best known for developing the VHS video format and producing a wide range of audio-visual equipment.
-
A.
Komatsu Limited
Komatsu Limited is a major Japanese multinational corporation that manufactures construction, mining, and military equipment.
-
B.
Nippon Kokusai Koku Kogyo K.K.
Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
-
C.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
-
D.
Mitsubishi Corporation
Mitsubishi Corporation is a major Japanese multinational trading and investment company involved in a wide range of sectors including energy, machinery, chemicals, and infrastructure projects worldwide.
-
E.
Tokyu Corporation
Tokyu Corporation is a major Japanese private railway and real estate company based in Tokyo, known for operating extensive rail networks and developing commercial and residential areas, particularly around Shibuya.
- 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_69ca83977128819084084eb7d1d8c52a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdcff798bc8190a84af7bedea66f0a |
completed | April 2, 2026, 2:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d29a8e682881909f5d079cc75e980b |
completed | April 5, 2026, 5:23 p.m. |
| NEDg | Description generation | batch_69d29b985e308190a6ec3966e02f429c |
completed | April 5, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d29c5f64c881909aa3d093422fe475 |
completed | April 5, 2026, 5:31 p.m. |
Created at: March 30, 2026, 8:58 p.m.