Triple

T5479064
Position Surface form Disambiguated ID Type / Status
Subject Encapsulating Security Payload E123426 entity
Predicate partOf P40 FINISHED
Object IPsec E23863 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: IPsec | Statement: [Encapsulating Security Payload, partOf, IPsec]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IPsec
Context triple: [Encapsulating Security Payload, partOf, IPsec]
  • A. IPsec chosen
    IPsec is a suite of protocols that provides secure, encrypted communication over IP networks by authenticating and protecting the integrity and confidentiality of data packets.
  • B. Encapsulating Security Payload
    Encapsulating Security Payload (ESP) is a core IPsec protocol that provides confidentiality, integrity, and optional authentication for IP packets through encryption and encapsulation.
  • C. IKEv2
    IKEv2 is a modern key management and security association protocol used to establish and maintain secure VPN connections in IPsec-based networks.
  • D. RFC 2401
    RFC 2401 is an Internet Engineering Task Force (IETF) standard that defines the Security Architecture for the Internet Protocol, forming the core specification for IPsec.
  • E. NAT-T
    NAT-T (NAT Traversal) is an IPsec extension that enables VPN traffic to pass through Network Address Translation devices by encapsulating IPsec packets in UDP.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd4648883481909e9775d43300c5fa elicitation completed
NER batch_69bd9247a16c8190ac5a02534da48853 ner completed
NED1 batch_69bf48a001c081909b0e9f1b36fd10db ned_source_triple completed
Created at: March 20, 2026, 2:09 p.m.