Triple

T9690775
Position Surface form Disambiguated ID Type / Status
Subject RFC 5905 E234528 entity
Predicate title P38 FINISHED
Object Network Time Protocol Version 4: Protocol and Algorithms Specification E42445 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: Network Time Protocol Version 4: Protocol and Algorithms Specification | Statement: [RFC 5905, title, Network Time Protocol Version 4: Protocol and Algorithms Specification]

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: Network Time Protocol Version 4: Protocol and Algorithms Specification
Context triple: [RFC 5905, title, Network Time Protocol Version 4: Protocol and Algorithms Specification]
  • A. Network Time Protocol chosen
    Network Time Protocol (NTP) is a widely used networking protocol designed to synchronize the clocks of computers and devices over packet-switched, variable-latency data networks.
  • B. IEEE 1588 Precision Time Protocol standard
    The IEEE 1588 Precision Time Protocol standard defines a method for highly accurate time synchronization over packet-based networks, widely used in industrial automation, telecommunications, and power systems.
  • C. NTP
    NTP is a Saudi Arabian government initiative aimed at diversifying the economy and enhancing public sector efficiency as part of the broader Vision 2030 reform agenda.
  • D. IEEE 802.1AS timing and synchronization standard
    The IEEE 802.1AS timing and synchronization standard defines precise time synchronization mechanisms for time-sensitive networking over Ethernet, enabling coordinated, low-latency communication in applications such as industrial automation and audio/video transport.
  • E. RFC 1305
    RFC 1305 is an Internet standards document that specifies version 3 of the Network Time Protocol (NTP) for synchronizing computer clocks over packet-switched, variable-latency data networks.
  • 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_69ca84ca73208190957a900c8543bdcc elicitation completed
NER batch_69cd9d0422e88190a234ba74eb0dad25 ner completed
NED1 batch_69d19118874c81909a97f874b1dc2db8 ned_source_triple completed
Created at: March 30, 2026, 8:17 p.m.