Triple

T3740004
Position Surface form Disambiguated ID Type / Status
Subject PLC (Power Line Communication) E79674 entity
Predicate hasStandard P1371 FINISHED
Object ITU-T G.hn
ITU-T G.hn is a home networking standard that enables high-speed data transmission over existing wiring such as power lines, phone lines, and coaxial cables.
E383958 NE FINISHED

How this triple was built (4 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: ITU-T G.hn | Statement: [PLC (Power Line Communication), hasStandard, ITU-T G.hn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ITU-T G.hn
Context triple: [PLC (Power Line Communication), hasStandard, ITU-T G.hn]
  • A. IEEE 802.3an-2006
    IEEE 802.3an-2006 is an Ethernet standard that defines 10GBASE-T, enabling 10 Gigabit Ethernet transmission over twisted-pair copper cabling.
  • B. IEEE 802.24
    IEEE 802.24 is an IEEE working group focused on developing and coordinating standards and guidance for vertical applications of IEEE 802 networking technologies, such as smart grid, smart cities, and industrial IoT.
  • C. IEEE 802.18
    IEEE 802.18 is the Radio Regulatory Technical Advisory Group within the IEEE 802 standards community that focuses on spectrum and regulatory issues affecting wireless LAN and MAN technologies.
  • D. IEEE 802.3az
    IEEE 802.3az is an Energy-Efficient Ethernet standard that reduces power consumption in Ethernet links by allowing them to enter low-power idle modes during periods of low data activity.
  • E. IEEE 802.3bu
    IEEE 802.3bu is an Ethernet standard that defines single-pair power over data lines, enabling both power and data transmission over a single twisted pair for applications like automotive and industrial networks.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: ITU-T G.hn
Triple: [PLC (Power Line Communication), hasStandard, ITU-T G.hn]
Generated description
ITU-T G.hn is a home networking standard that enables high-speed data transmission over existing wiring such as power lines, phone lines, and coaxial cables.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ITU-T G.hn
Target entity description: ITU-T G.hn is a home networking standard that enables high-speed data transmission over existing wiring such as power lines, phone lines, and coaxial cables.
  • A. IEEE 802.3an-2006
    IEEE 802.3an-2006 is an Ethernet standard that defines 10GBASE-T, enabling 10 Gigabit Ethernet transmission over twisted-pair copper cabling.
  • B. IEEE 802.24
    IEEE 802.24 is an IEEE working group focused on developing and coordinating standards and guidance for vertical applications of IEEE 802 networking technologies, such as smart grid, smart cities, and industrial IoT.
  • C. IEEE 802.18
    IEEE 802.18 is the Radio Regulatory Technical Advisory Group within the IEEE 802 standards community that focuses on spectrum and regulatory issues affecting wireless LAN and MAN technologies.
  • D. IEEE 802.3az
    IEEE 802.3az is an Energy-Efficient Ethernet standard that reduces power consumption in Ethernet links by allowing them to enter low-power idle modes during periods of low data activity.
  • E. IEEE 802.3bu
    IEEE 802.3bu is an Ethernet standard that defines single-pair power over data lines, enabling both power and data transmission over a single twisted pair for applications like automotive and industrial networks.
  • F. None of above. chosen

Provenance (5 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_69ad8b115610819095b02007da5ca3cb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb5344fc8190b183aca5c04e3bcc completed March 8, 2026, 7:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db23ff3c81908d19295a7ce4a39c completed March 14, 2026, 3:51 a.m.
NEDg Description generation batch_69b4dbabb314819092dbd1ece83a894c completed March 14, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_69b4dc9b80f8819083074657a32798a4 completed March 14, 2026, 3:57 a.m.
Created at: March 8, 2026, 3:34 p.m.