Triple
T20000691
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OFDMA |
E494316
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | multi‑user version of OFDM |
C17578
|
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: multi‑user version of OFDM Context triple: [OFDMA, instanceOf, multi‑user version of OFDM]
-
A.
multi-carrier modulation technique
chosen
A multi-carrier modulation technique is a method of transmitting data by dividing it across multiple closely spaced subcarriers, each modulated with a portion of the data stream to improve spectral efficiency and robustness against channel impairments.
-
B.
family of digital subscriber line technologies
A family of digital subscriber line technologies is a group of related high-speed data transmission methods that use existing telephone lines to deliver broadband internet and other digital services.
-
C.
IEEE 802.21 feature set
The IEEE 802.21 feature set comprises mechanisms and protocols that enable seamless media-independent handover and service continuity across heterogeneous wireless and wired networks.
-
D.
LTE-Advanced enhancement release
LTE-Advanced enhancement release is a standardized set of incremental upgrades to the LTE-Advanced mobile communication system that introduce new features and performance improvements beyond the original LTE-Advanced specifications.
-
E.
Wi‑Fi authentication method
A Wi‑Fi authentication method is a mechanism that verifies and authorizes devices to access a wireless network, typically using credentials, encryption protocols, or security certificates.
- 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_69da626b2d748190886981ea90c8b2ea |
completed | April 11, 2026, 3:02 p.m. |
Created at: April 11, 2026, 3:32 p.m.