Triple
T5480703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Serving Gateway |
E123459
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Serving GPRS Support Node |
E255522
|
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: Serving GPRS Support Node | Statement: [Serving Gateway, connectsTo, Serving GPRS Support Node]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serving GPRS Support Node Context triple: [Serving Gateway, connectsTo, Serving GPRS Support Node]
-
A.
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.
-
B.
Evolved Packet Core
Evolved Packet Core is the 4G LTE mobile network architecture responsible for managing data connectivity, mobility, and services between user devices and external IP networks.
-
C.
3GPP Technical Specification Group Services and System Aspects
3GPP Technical Specification Group Services and System Aspects is the 3GPP body responsible for defining overall system architecture, service capabilities, and operational requirements for mobile telecommunications standards.
-
D.
3rd Generation Partnership Project
The 3rd Generation Partnership Project (3GPP) is a global collaboration of telecommunications organizations that develops and maintains technical specifications and standards for mobile communication systems, including 3G, 4G LTE, and 5G.
-
E.
osmo-sgsn
chosen
osmo-sgsn is an open-source Serving GPRS Support Node implementation used in mobile networks, developed as part of the Osmocom project.
- 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_69bf48a2880c8190ad76cf8c3862aede |
completed | March 22, 2026, 1:40 a.m. |
Created at: March 20, 2026, 2:09 p.m.