Triple

T73038
Position Surface form Disambiguated ID Type / Status
Subject IEEE 1588 Precision Time Protocol standard E1462 entity
Predicate defines P264 FINISHED
Object Precision Time Protocol E6437 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: Precision Time Protocol | Statement: [IEEE 1588 Precision Time Protocol standard, defines, Precision Time Protocol]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Precision Time Protocol
Context triple: [IEEE 1588 Precision Time Protocol standard, defines, Precision Time Protocol]
  • A. 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.
  • B. 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.
  • C. PTP chosen
    PTP is a network-based time synchronization protocol defined by the IEEE 1588 standard that enables highly precise clock alignment across distributed systems.
  • D. IEEE 802.1Qbv time‑sensitive networking standard
    The IEEE 802.1Qbv time‑sensitive networking standard defines enhancements to Ethernet scheduling that enable deterministic, low-latency communication for time-critical applications such as industrial automation and automotive networks.
  • E. SMPTE ST 2059
    SMPTE ST 2059 is a professional media industry standard that defines how to use IEEE 1588 Precision Time Protocol to synchronize clocks and signals across IP-based audio, video, and broadcast systems.
  • 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_69a24c06b3bc8190aa4ac89026115efc completed Feb. 28, 2026, 1:59 a.m.
NER Named-entity recognition batch_69a24f190d5481909ac8252867242341 completed Feb. 28, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69a266e8d6c48190813a2fc1578a2c12 completed Feb. 28, 2026, 3:54 a.m.
Created at: Feb. 28, 2026, 2:03 a.m.