Triple
T21225268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Media Gateway |
E523070
|
entity |
| Predicate | controlledBy |
P1715
|
FINISHED |
| Object |
Media Gateway Controller
A Media Gateway Controller is a network element in VoIP and telecommunication systems that manages signaling, call control, and resource allocation for one or more media gateways.
|
E1474265
|
NE FINISHED |
How this triple was built (4 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 Controller | Statement: [Media Gateway, controlledBy, Media Gateway Controller]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Media Gateway Controller Context triple: [Media Gateway, controlledBy, Media Gateway Controller]
-
A.
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.
-
B.
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.
-
C.
MGCF
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.
-
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.
MCUs (multipoint control units)
MCUs (multipoint control units) are specialized devices used in video conferencing systems to connect multiple endpoints into a single conference, managing media mixing, switching, and control functions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Media Gateway Controller Triple: [Media Gateway, controlledBy, Media Gateway Controller]
Generated description
A Media Gateway Controller is a network element in VoIP and telecommunication systems that manages signaling, call control, and resource allocation for one or more media gateways.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Media Gateway Controller Target entity description: A Media Gateway Controller is a network element in VoIP and telecommunication systems that manages signaling, call control, and resource allocation for one or more media gateways.
-
A.
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.
-
B.
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.
-
C.
MGCF
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.
-
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.
MCUs (multipoint control units)
MCUs (multipoint control units) are specialized devices used in video conferencing systems to connect multiple endpoints into a single conference, managing media mixing, switching, and control functions.
- F. None of above. chosen
Provenance (5 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_69e734aa82c4819086cef6364619b4e9 |
completed | April 21, 2026, 8:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a098fede73081908d12eaa541697cf7 |
completed | May 17, 2026, 9:52 a.m. |
| NEDg | Description generation | batch_6a0990e73c708190ac0f5d8847743773 |
completed | May 17, 2026, 9:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0991f9c9308190a2d90451e255a1c2 |
completed | May 17, 2026, 10:01 a.m. |
Created at: April 16, 2026, 3:44 p.m.