Triple
T21192675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Time Division Duplex |
E522249
|
entity |
| Predicate | usedIn |
P98
|
FINISHED |
| Object | WLAN systems |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: WLAN systems | Statement: [Time Division Duplex, usedIn, WLAN systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WLAN systems Context triple: [Time Division Duplex, usedIn, WLAN systems]
-
A.
IEEE 802.11
IEEE 802.11 is a family of wireless networking standards that define the protocols for implementing Wi‑Fi local area networks.
-
B.
Wi‑Fi
chosen
Wi‑Fi is a widely used wireless networking technology that allows devices to connect to the internet and communicate over local area networks using radio waves.
-
C.
Mobile Broadband Wireless Access
Mobile Broadband Wireless Access is a high-speed wireless communication technology designed to provide broadband internet connectivity to mobile users over wide geographic areas.
-
D.
LTE-WLAN Aggregation (LWA)
LTE-WLAN Aggregation (LWA) is a 3GPP technology that boosts mobile data performance by allowing LTE networks to offload and combine traffic with Wi‑Fi networks at the radio access level.
-
E.
Center for Wireless Communications
The Center for Wireless Communications is a research institute specializing in advanced wireless technologies and communication systems, based at the University of Oulu in Finland.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73338dbe881908360dedad65c964b |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:07 p.m.