Triple
T10187129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | blue laser diodes |
E236940
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | semiconductor laser diode |
C8467
|
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: semiconductor laser diode Context triple: [blue laser diodes, instanceOf, semiconductor laser diode]
-
A.
tunnel diode
A tunnel diode is a heavily doped semiconductor diode that exhibits negative differential resistance due to quantum mechanical tunneling, enabling high-speed switching and oscillation at microwave frequencies.
-
B.
optical component
chosen
An optical component is a physical element designed to manipulate light—such as by transmitting, reflecting, refracting, focusing, or filtering it—within an optical system.
-
C.
laser cooling device
A laser cooling device is a system that uses precisely tuned laser light to reduce the kinetic energy of atoms or particles, thereby lowering their temperature to near absolute zero for experimental or technological applications.
-
D.
semiconductor manufacturing process
The semiconductor manufacturing process is a highly controlled, multi-step sequence of fabrication, patterning, doping, and layering operations used to transform raw silicon wafers into functional integrated circuits and microchips.
-
E.
semiconductor manufacturing facility
A semiconductor manufacturing facility is a highly controlled industrial plant where raw silicon wafers are processed through complex, precise, and cleanroom-based fabrication steps to produce integrated circuits and microchips.
- F. None of above.
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_69ca84d7260c8190bfbec36762943f37 |
completed | March 30, 2026, 2:12 p.m. |
Created at: March 30, 2026, 9:12 p.m.