Triple

T6042285
Position Surface form Disambiguated ID Type / Status
Subject NG-PON2 E134575 entity
Predicate uses P98 FINISHED
Object TWDM-PON technology
TWDM-PON technology is a next-generation passive optical network architecture that increases capacity and flexibility by combining time and wavelength division multiplexing over a single fiber infrastructure.
E134575 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: TWDM-PON technology | Statement: [NG-PON2, uses, TWDM-PON technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: TWDM-PON technology
Context triple: [NG-PON2, uses, TWDM-PON technology]
  • A. WDM
    WDM is the National Rail station code for Windermere railway station in Cumbria, England.
  • B. 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.
  • C. 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.
  • D. xDSL technologies
    xDSL technologies are a family of digital subscriber line standards that provide high-speed data transmission over traditional copper telephone lines for broadband internet access.
  • 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. 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: TWDM-PON technology
Triple: [NG-PON2, uses, TWDM-PON technology]
Generated description
TWDM-PON technology is a next-generation passive optical network architecture that increases capacity and flexibility by combining time and wavelength division multiplexing over a single fiber infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: TWDM-PON technology
Target entity description: TWDM-PON technology is a next-generation passive optical network architecture that increases capacity and flexibility by combining time and wavelength division multiplexing over a single fiber infrastructure.
  • A. WDM
    WDM is the National Rail station code for Windermere railway station in Cumbria, England.
  • B. NG-PON2 chosen
    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.
  • C. 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.
  • D. xDSL technologies
    xDSL technologies are a family of digital subscriber line standards that provide high-speed data transmission over traditional copper telephone lines for broadband internet access.
  • 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.

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_69c00875db5c819099dd5bb833ec43c2 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056e108fc81908775d176ff960fad completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1139793708190b14c83d4197a33a0 completed March 23, 2026, 10:19 a.m.
NEDg Description generation batch_69c116054e9881908de17b355558f149 completed March 23, 2026, 10:29 a.m.
NED2 Entity disambiguation (via description) batch_69c1167938008190bf43698bf4b69062 completed March 23, 2026, 10:31 a.m.
Created at: March 22, 2026, 4:08 p.m.