Triple
T5480605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MGCF |
E123457
|
entity |
| Predicate | abbreviationOf |
P590
|
FINISHED |
| Object | Media Gateway Control Function |
E123457
|
NE FINISHED |
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: Media Gateway Control Function | Statement: [MGCF, abbreviationOf, Media Gateway Control Function]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Media Gateway Control Function Context triple: [MGCF, abbreviationOf, Media Gateway Control Function]
-
A.
Signaling Gateway
Signaling Gateway is a network element that converts and routes signaling messages between different telecommunications signaling protocols and networks, such as SS7 and IP-based systems.
-
B.
MGCF
chosen
MGCF (Media Gateway Control Function) is a core network element in IP Multimedia Subsystem (IMS) architectures that controls media gateways and manages signaling between IP-based and traditional circuit-switched telephony networks.
-
C.
Media Gateway
A Media Gateway is a network device that converts media streams between different telecommunications technologies, such as circuit-switched and packet-switched networks, enabling interoperability in modern voice and multimedia services.
-
D.
MGCP
MGCP (Media Gateway Control Protocol) is a signaling and call control protocol used in VoIP systems to manage media gateways under the control of call agents or media gateway controllers.
-
E.
Access and Mobility Management Function
The Access and Mobility Management Function (AMF) is a key 5G core network control-plane function responsible for user equipment registration, connection and mobility management, and access authentication.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4648883481909e9775d43300c5fa |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd924a2eb08190b759b23a6eab5e0a |
completed | March 20, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf77b59ef881909c5968194336b101 |
completed | March 22, 2026, 5:01 a.m. |
Created at: March 20, 2026, 2:09 p.m.