Triple
T21225414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Media Resource Function Controller |
E523073
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
NGN service layer
The NGN service layer is the functional layer in next-generation networks that provides service control, application support, and resource management between the transport infrastructure and end-user applications.
|
E1473319
|
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: NGN service layer | Statement: [Media Resource Function Controller, partOf, NGN service layer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGN service layer Context triple: [Media Resource Function Controller, partOf, NGN service layer]
-
A.
NGN
NGN is the three-letter ISO 4217 currency code representing the Nigerian naira, the official currency of Nigeria.
-
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.
N1 Service Provisioning System
N1 Service Provisioning System is a Sun software platform that automates the deployment, configuration, and lifecycle management of services and applications across distributed IT environments.
-
E.
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.
- 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: NGN service layer Triple: [Media Resource Function Controller, partOf, NGN service layer]
Generated description
The NGN service layer is the functional layer in next-generation networks that provides service control, application support, and resource management between the transport infrastructure and end-user applications.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGN service layer Target entity description: The NGN service layer is the functional layer in next-generation networks that provides service control, application support, and resource management between the transport infrastructure and end-user applications.
-
A.
NGN
NGN is the three-letter ISO 4217 currency code representing the Nigerian naira, the official currency of Nigeria.
-
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.
N1 Service Provisioning System
N1 Service Provisioning System is a Sun software platform that automates the deployment, configuration, and lifecycle management of services and applications across distributed IT environments.
-
E.
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.
- 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_6a0986e6ca108190a08a088428817ae6 |
completed | May 17, 2026, 9:14 a.m. |
| NEDg | Description generation | batch_6a0987dc2ba88190833f52eda39235f3 |
completed | May 17, 2026, 9:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09885d7178819093003533c7785dd8 |
completed | May 17, 2026, 9:20 a.m. |
Created at: April 16, 2026, 3:44 p.m.