Triple

T1937812
Position Surface form Disambiguated ID Type / Status
Subject ITU-T Study Group 15 E41482 entity
Predicate fieldOfWork P3 FINISHED
Object G.fast
G.fast is a broadband access technology standard that delivers high-speed internet over existing copper telephone lines, enabling fiber-like speeds for last-mile connections.
E216138 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: G.fast | Statement: [ITU-T Study Group 15, fieldOfWork, G.fast]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: G.fast
Context triple: [ITU-T Study Group 15, fieldOfWork, G.fast]
  • A. ITU-T G.984 series
    The ITU-T G.984 series is an international telecommunications standard that specifies the architecture, requirements, and transmission protocols for Gigabit-capable Passive Optical Networks (GPON) used in broadband fiber access.
  • B. GPON
    GPON (Gigabit Passive Optical Network) is a high-speed fiber-optic access technology that delivers broadband internet, voice, and video services over a shared passive optical infrastructure.
  • C. DOCSIS
    DOCSIS is an international telecommunications standard that enables high-speed data transmission over existing cable television systems, commonly used for broadband internet services.
  • D. NG-PON2
    NG-PON2 is a next-generation passive optical network standard that delivers higher bandwidth, wavelength multiplexing, and improved scalability for fiber-to-the-premises and related broadband services.
  • E. IEEE 802.3bz
    IEEE 802.3bz is an Ethernet standard that defines 2.5GBASE-T and 5GBASE-T operation over existing twisted-pair copper cabling, enabling higher network speeds without requiring new cabling infrastructure.
  • 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: G.fast
Triple: [ITU-T Study Group 15, fieldOfWork, G.fast]
Generated description
G.fast is a broadband access technology standard that delivers high-speed internet over existing copper telephone lines, enabling fiber-like speeds for last-mile connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: G.fast
Target entity description: G.fast is a broadband access technology standard that delivers high-speed internet over existing copper telephone lines, enabling fiber-like speeds for last-mile connections.
  • A. ITU-T G.984 series
    The ITU-T G.984 series is an international telecommunications standard that specifies the architecture, requirements, and transmission protocols for Gigabit-capable Passive Optical Networks (GPON) used in broadband fiber access.
  • B. GPON
    GPON (Gigabit Passive Optical Network) is a high-speed fiber-optic access technology that delivers broadband internet, voice, and video services over a shared passive optical infrastructure.
  • C. DOCSIS
    DOCSIS is an international telecommunications standard that enables high-speed data transmission over existing cable television systems, commonly used for broadband internet services.
  • D. NG-PON2
    NG-PON2 is a next-generation passive optical network standard that delivers higher bandwidth, wavelength multiplexing, and improved scalability for fiber-to-the-premises and related broadband services.
  • E. IEEE 802.3bz
    IEEE 802.3bz is an Ethernet standard that defines 2.5GBASE-T and 5GBASE-T operation over existing twisted-pair copper cabling, enabling higher network speeds without requiring new cabling infrastructure.
  • 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_69a88649b24c819080047f26b6db2ded completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb2c752fc81909baf38ff1cdeb18c completed March 7, 2026, 5:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3f6285c8190925af156f49cf9a2 completed March 8, 2026, 10:11 p.m.
NEDg Description generation batch_69adf4aea46481908b5da7c4251dd867 completed March 8, 2026, 10:14 p.m.
NED2 Entity disambiguation (via description) batch_69adf52b63c481908fcb9db4c40875b4 completed March 8, 2026, 10:16 p.m.
Created at: March 4, 2026, 7:36 p.m.