Triple
T21227381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GMSC |
E523117
|
entity |
| Predicate | hasFullName |
P16
|
FINISHED |
| Object | Gateway Mobile Switching Centre |
—
|
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: Gateway Mobile Switching Centre | Statement: [GMSC, hasFullName, Gateway Mobile Switching Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gateway Mobile Switching Centre Context triple: [GMSC, hasFullName, Gateway Mobile Switching Centre]
-
A.
Gateway Mobile Switching Centre
chosen
The Gateway Mobile Switching Centre (GMSC) is a key GSM network component that routes calls between mobile networks and external networks such as the public switched telephone network (PSTN).
-
B.
Mobile Switching Centre
The Mobile Switching Centre is a central GSM network component that manages call setup, routing, and mobility control for mobile subscribers within its service area.
-
C.
BSC (Base Station Controller)
BSC (Base Station Controller) is a key mobile network component that manages radio resources and controls multiple base transceiver stations (BTS) within a cellular system.
-
D.
GSM core network
The GSM core network is the central backbone of GSM mobile systems, handling key functions such as switching, mobility management, authentication, and interconnection with other networks.
-
E.
Serving GPRS Support Node
The Serving GPRS Support Node (SGSN) is a core network component in 2G/3G mobile systems responsible for delivering data packets to and from mobile devices and managing their mobility and session states.
- 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_69e0b512ad94819087942b2ed925185f |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e734ac42a08190b95a24acf5f0779b |
completed | April 21, 2026, 8:26 a.m. |
Created at: April 16, 2026, 3:44 p.m.