Triple

T21225652
Position Surface form Disambiguated ID Type / Status
Subject GPRS Tunnelling Protocol User Plane E523078 entity
Predicate connects P390 FINISHED
Object Packet Data Network Gateway NE NERFINISHED

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: Packet Data Network Gateway | Statement: [GPRS Tunnelling Protocol User Plane, connects, Packet Data Network Gateway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Packet Data Network Gateway
Context triple: [GPRS Tunnelling Protocol User Plane, connects, Packet Data Network Gateway]
  • A. Packet Data Network Gateway chosen
    The Packet Data Network Gateway (P-GW) is a core LTE network element that provides user equipment with IP address allocation, enforces policy and charging, and serves as the interface between the mobile network and external packet data networks such as the internet.
  • B. Packet Data Networks (PDNs)
    Packet Data Networks (PDNs) are external IP-based networks, such as the public internet or private corporate networks, that mobile devices access through a mobile core to exchange packet-switched data.
  • C. Home eNodeB Gateway
    A Home eNodeB Gateway is a core network element in LTE that aggregates and manages traffic and signaling from multiple residential or enterprise femtocell base stations (Home eNodeBs) to the operator’s core network.
  • D. Serving GPRS Support Node
    The Serving GPRS Support Node (SGSN) is a core network component in 2G/3G mobile systems responsible for delivering data packets to and from mobile devices and managing their mobility and session states.
  • E. PGW
    PGW (Packet Gateway) is a core network element in LTE and 5G mobile systems that serves as the main interface between the mobile network and external IP networks, handling user data traffic, policy enforcement, and charging.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e734ab3f6c819083e277ea1c33134e completed April 21, 2026, 8:26 a.m.
Created at: April 16, 2026, 3:44 p.m.