Triple
T5480619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MGCF |
E123457
|
entity |
| Predicate | interfacesWith |
P12981
|
FINISHED |
| Object |
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.
|
E523070
|
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 | Statement: [MGCF, interfacesWith, Media Gateway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Media Gateway Context triple: [MGCF, interfacesWith, Media Gateway]
-
A.
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.
-
B.
Media station
Media station is a SEPTA commuter rail station in Media, Pennsylvania, serving the Media/Wawa Line in the Philadelphia metropolitan area.
-
C.
VoIP
VoIP (Voice over Internet Protocol) is a technology that enables voice communications and multimedia sessions to be delivered over Internet Protocol (IP) networks instead of traditional telephone lines.
-
D.
NGN
NGN is the three-letter ISO 4217 currency code representing the Nigerian naira, the official currency of Nigeria.
-
E.
Media Independent Handover Services
Media Independent Handover Services are standardized mechanisms that enable seamless handover and interoperability between heterogeneous wireless and wired networks, regardless of the underlying access technology.
- 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 Triple: [MGCF, interfacesWith, Media Gateway]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Media Gateway Target entity description: 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.
-
A.
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.
-
B.
Media station
Media station is a SEPTA commuter rail station in Media, Pennsylvania, serving the Media/Wawa Line in the Philadelphia metropolitan area.
-
C.
VoIP
VoIP (Voice over Internet Protocol) is a technology that enables voice communications and multimedia sessions to be delivered over Internet Protocol (IP) networks instead of traditional telephone lines.
-
D.
NGN
NGN is the three-letter ISO 4217 currency code representing the Nigerian naira, the official currency of Nigeria.
-
E.
Media Independent Handover Services
Media Independent Handover Services are standardized mechanisms that enable seamless handover and interoperability between heterogeneous wireless and wired networks, regardless of the underlying access technology.
- 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_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_69bf48a2880c8190ad76cf8c3862aede |
completed | March 22, 2026, 1:40 a.m. |
| NEDg | Description generation | batch_69bf4a95375881909ba730ad108eee8b |
completed | March 22, 2026, 1:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf4afb47a88190a66de6b6c7d5c241 |
completed | March 22, 2026, 1:50 a.m. |
Created at: March 20, 2026, 2:09 p.m.