Triple
T5103115
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OFDM |
E115027
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | digital modulation scheme |
C7458
|
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: digital modulation scheme Context triple: [OFDM, instanceOf, digital modulation scheme]
-
A.
digital line code
A digital line code is a method of representing digital data as a specific pattern of voltage, current, or light level changes over a transmission medium to enable reliable communication between devices.
-
B.
encoding scheme
chosen
An encoding scheme is a systematic method for converting information from one representation or format into another, typically to enable storage, transmission, or processing by specific systems.
-
C.
heterodyne receiver
A heterodyne receiver is a radio receiver that converts an incoming signal to an intermediate frequency by mixing it with a locally generated oscillator signal to enable easier and more selective amplification and filtering.
-
D.
telecommunications standard
A telecommunications standard is an agreed-upon set of technical specifications and protocols that ensure compatibility, interoperability, and reliable communication across different telecom networks and devices.
-
E.
encryption scheme
An encryption scheme is a systematic method that transforms readable data into an unreadable form using algorithms and keys to ensure confidentiality, integrity, and secure communication.
- 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_69bd4440b3348190be1251fd8b7951f1 |
completed | March 20, 2026, 12:57 p.m. |
Created at: March 20, 2026, 1:41 p.m.