Triple

T4633504
Position Surface form Disambiguated ID Type / Status
Subject IEEE 802.3bu E101472 entity
Predicate defines P264 FINISHED
Object Power over Data Lines E79674 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: Power over Data Lines | Statement: [IEEE 802.3bu, defines, Power over Data Lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Power over Data Lines
Context triple: [IEEE 802.3bu, defines, Power over Data Lines]
  • A. Power over Ethernet
    Power over Ethernet is a networking technology that delivers electrical power and data over the same Ethernet cable to devices such as IP phones, wireless access points, and security cameras.
  • B. IEEE 802.3bt 4‑pair Power over Ethernet standard
    The IEEE 802.3bt 4‑pair Power over Ethernet standard is a networking specification that enables higher power delivery over all four twisted pairs of Ethernet cabling to support more demanding devices such as pan-tilt-zoom cameras, wireless access points, and building automation systems.
  • C. PLC (Power Line Communication) chosen
    PLC (Power Line Communication) is a technology that enables data transmission over existing electrical power lines, commonly used in smart grids, home networking, and electric vehicle charging systems.
  • D. IEEE 802.3af Power over Ethernet standard
    The IEEE 802.3af Power over Ethernet standard defines a method for delivering electrical power along with data over standard Ethernet cabling to devices such as IP phones, wireless access points, and network cameras.
  • E. Ethernet in the First Mile
    Ethernet in the First Mile is a set of IEEE standards that extend Ethernet technology to access networks, enabling broadband connectivity over copper and fiber in the “last mile” between service providers and end users.
  • 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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a5d0de881909baacc5b991f5b53 completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfac317248190a8886d59d2242acb completed March 21, 2026, 1:56 a.m.
Created at: March 20, 2026, 1:13 p.m.