Triple
T23475454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TS 25-series |
E570249
|
entity |
| Predicate | coversTechnology |
P46854
|
FINISHED |
| Object | TDD mode of UTRA |
—
|
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: TDD mode of UTRA | Statement: [TS 25-series, coversTechnology, TDD mode of UTRA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TDD mode of UTRA Context triple: [TS 25-series, coversTechnology, TDD mode of UTRA]
-
A.
UTRAN
UTRAN (UMTS Terrestrial Radio Access Network) is the 3G radio access network architecture used in UMTS mobile communication systems to connect user devices to the core network.
-
B.
E-UTRAN
E-UTRAN is the LTE mobile network’s air-interface subsystem that connects user devices to the core network via evolved base stations (eNodeBs).
-
C.
Evolved Universal Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding
Evolved Universal Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding is a 3GPP technical specification that defines how data is multiplexed and channel-coded in the LTE radio interface to ensure efficient and reliable transmission.
-
D.
RLC (Radio Link Control) protocol for UMTS
The RLC (Radio Link Control) protocol for UMTS is a Layer 2 protocol that provides segmentation, reassembly, error correction, and in-sequence delivery of data between the user equipment and the radio access network in 3G systems.
-
E.
TD-SCDMA
chosen
TD-SCDMA is a 3G mobile telecommunications standard developed in China that uses time-division duplexing and code division multiple access to provide wireless voice and data services.
- 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_69e245af8a88819084f2704f6d265a92 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a704e2a48190acb55f77a2124412 |
completed | April 29, 2026, 6:36 a.m. |
Created at: April 17, 2026, 6 p.m.