Triple
T2951227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | µA709 |
E79823
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | voltage-feedback operational amplifier |
C495
|
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: voltage-feedback operational amplifier Context triple: [µA709, instanceOf, voltage-feedback operational amplifier]
-
A.
equivalent circuit model
An equivalent circuit model is a simplified representation of an electrical network that uses idealized components (such as resistors, capacitors, and inductors) arranged to replicate the behavior of a more complex or real-world system.
-
B.
electronic amplifying device
chosen
An electronic amplifying device is a component or system that increases the amplitude of an electrical signal without significantly altering its original characteristics.
-
C.
vacuum tube
A vacuum tube is an electronic device that controls the flow of electric current in a sealed, evacuated glass or metal enclosure using electrodes such as cathodes and anodes.
-
D.
thermionic valve
A thermionic valve is an electronic device that controls the flow of electrons in a vacuum or gas-filled tube using heated cathodes and electrodes to amplify, rectify, or switch electrical signals.
-
E.
analog computer
An analog computer is a computing device that represents and processes data as continuously variable physical quantities, such as voltages or mechanical motions, to model and solve mathematical problems.
- 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_69ad8b1276588190a374a0b12e0f7bdf |
completed | March 8, 2026, 2:43 p.m. |
Created at: March 8, 2026, 2:57 p.m.