Triple
T30428481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sony MDR-1AM2 |
E774096
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | headphones |
C56486
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: headphones Context triple: [Sony MDR-1AM2, instanceOf, headphones]
-
A.
wireless on-ear headphones
Wireless on-ear headphones are compact audio devices that rest on the ears and connect to sound sources via Bluetooth or other wireless technologies, providing portable listening without the need for cables.
-
B.
wired in-ear headphones
Wired in-ear headphones are compact audio devices that fit snugly inside the ear canal and connect to an audio source via a physical cable for private listening.
-
C.
headphone line
A headphone line is a physical or logical audio connection that carries sound signals from an audio source to headphones for personal listening.
-
D.
audio technology
Audio technology encompasses the tools, devices, and processes used to capture, manipulate, transmit, and reproduce sound for communication, entertainment, and analysis.
-
E.
wireless earbud charging case
A wireless earbud charging case is a portable container that stores, protects, and recharges wireless earbuds using an internal battery and charging interface.
- F. None of above. chosen
Provenance (1 batch)
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_69f22491ba248190b9a4776ca8e42d02 |
completed | April 29, 2026, 3:32 p.m. |
Created at: April 29, 2026, 8:06 p.m.