Triple
T28051092
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gunn effect |
E708821
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | transport phenomenon in semiconductors |
C16718
|
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: transport phenomenon in semiconductors Context triple: [Gunn effect, instanceOf, transport phenomenon in semiconductors]
-
A.
electronic conduction mechanism
chosen
An electronic conduction mechanism is the process by which electrons move through a material or device under an applied electric field, enabling the transport of electric charge.
-
B.
compound semiconductor
A compound semiconductor is a semiconductor material formed from two or more different elements (such as gallium arsenide or indium phosphide) whose combined properties enable specialized electronic and optoelectronic device performance beyond that of elemental semiconductors like silicon.
-
C.
principle in microelectronics
A principle in microelectronics is a fundamental rule or concept that governs the behavior, design, and operation of electronic components and circuits at microscopic scales.
-
D.
III-V semiconductor
A III-V semiconductor is a compound semiconductor made from elements in groups III and V of the periodic table (such as GaAs or InP), valued for its direct bandgap and high electron mobility in high-speed and optoelectronic devices.
-
E.
model in solid-state physics
A model in solid-state physics is a theoretical framework or simplified representation used to describe, predict, and understand the behavior of electrons, atoms, and quasiparticles in crystalline and condensed matter systems.
- 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_69ef9b6df9f48190bbb971d02cbe1b65 |
completed | April 27, 2026, 5:22 p.m. |
Created at: April 27, 2026, 8:33 p.m.