Triple
T4880464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tadao Kashio |
E109310
|
entity |
| Predicate | associatedWithProduct |
P3585
|
FINISHED |
| Object | Casio electronic musical instruments |
E13780
|
NE FINISHED |
How this triple was built (2 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: Casio electronic musical instruments | Statement: [Tadao Kashio, associatedWithProduct, Casio electronic musical instruments]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casio electronic musical instruments Context triple: [Tadao Kashio, associatedWithProduct, Casio electronic musical instruments]
-
A.
Casio
chosen
Casio is a Japanese electronics company best known for its durable digital watches, calculators, and consumer electronics.
-
B.
Yamaha CS-80 synthesizer
The Yamaha CS-80 synthesizer is a legendary late-1970s analog polyphonic synthesizer renowned for its expressive performance controls and lush, cinematic sound, famously used by Vangelis on the Blade Runner soundtrack.
-
C.
General Instrument Corporation
General Instrument Corporation was a major American electronics and telecommunications equipment manufacturer known for its cable television and satellite technology.
-
D.
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.
-
E.
Fender Rhodes electric piano
The Fender Rhodes electric piano is a classic electro-mechanical keyboard instrument known for its warm, bell-like tone that became a staple sound in jazz, funk, soul, and rock music from the late 1960s onward.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd440e9d64819083e82cf33b4d9570 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6dc071d4819083ea9fd0c73c5f49 |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6803a1c081908972984241276c19 |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:27 p.m.