Triple
T5480812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ePDG |
E123461
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | PCRF |
E123460
|
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: PCRF | Statement: [ePDG, connectsTo, PCRF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PCRF Context triple: [ePDG, connectsTo, PCRF]
-
A.
PCRF
chosen
PCRF (Policy and Charging Rules Function) is a core network element in modern mobile systems that dynamically manages policy control and charging rules for data services.
-
B.
P‑CSCF
P‑CSCF (Proxy Call Session Control Function) is the first contact point for user equipment in an IP Multimedia Subsystem (IMS) network, handling signaling, security, and routing of SIP messages.
-
C.
PCEF
PCEF (Policy and Charging Enforcement Function) is a core network element in telecommunications that enforces policy and charging rules for data traffic as defined by the Policy and Charging Rules Function (PCRF).
-
D.
S‑CSCF
S‑CSCF (Serving Call Session Control Function) is a core IMS network element that handles session control, registration, and service invocation for subscribers in IP-based multimedia networks.
-
E.
I‑CSCF
I‑CSCF (Interrogating Call Session Control Function) is a key SIP server in the IP Multimedia Subsystem that handles incoming session setup requests and routes them to the appropriate network entities.
- 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_69bf6c812d4c8190a22f76b787ab0f10 |
completed | March 22, 2026, 4:13 a.m. |
Created at: March 20, 2026, 2:09 p.m.