Triple

T10148436
Position Surface form Disambiguated ID Type / Status
Subject Hanoi urban road network E231766 entity
Predicate integratedWith P2830 FINISHED
Object Hanoi public bus network
The Hanoi public bus network is the city’s primary system of scheduled, fixed-route buses that provides affordable mass transit across the Vietnamese capital and its surrounding urban areas.
 E844114 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: Hanoi public bus network | Statement: [Hanoi urban road network, integratedWith, Hanoi public bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hanoi public bus network
Context triple: [Hanoi urban road network, integratedWith, Hanoi public bus network]
  • A. Ho Chi Minh City bus network
    The Ho Chi Minh City bus network is the city’s primary public transit system, consisting of extensive urban and suburban bus routes that connect major districts and serve as feeders to current and future rail lines.
  • B. Ho Chi Minh City Metro
    Ho Chi Minh City Metro is the developing rapid transit system intended to provide modern urban rail transport for Vietnam’s largest city.
  • C. Hanoi Metro Line 2A Cát Linh–Hà Đông
    Hanoi Metro Line 2A Cát Linh–Hà Đông is an elevated urban rail line in Hanoi and Vietnam’s first metro line, connecting central districts with the southwestern Hà Đông area.
  • D. Ho Chi Minh City Metro Line 1
    Ho Chi Minh City Metro Line 1 is the first urban rapid transit line in Ho Chi Minh City, Vietnam, designed to connect the city center with its eastern districts and reduce traffic congestion.
  • E. Ho Chi Minh City Metro Line 2
    Ho Chi Minh City Metro Line 2 is a planned rapid transit line intended to connect central Ho Chi Minh City with its northeastern and southwestern districts as part of the city’s developing metro system.
  • 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: Hanoi public bus network
Triple: [Hanoi urban road network, integratedWith, Hanoi public bus network]
Generated description
The Hanoi public bus network is the city’s primary system of scheduled, fixed-route buses that provides affordable mass transit across the Vietnamese capital and its surrounding urban areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hanoi public bus network
Target entity description: The Hanoi public bus network is the city’s primary system of scheduled, fixed-route buses that provides affordable mass transit across the Vietnamese capital and its surrounding urban areas.
  • A. Ho Chi Minh City bus network
    The Ho Chi Minh City bus network is the city’s primary public transit system, consisting of extensive urban and suburban bus routes that connect major districts and serve as feeders to current and future rail lines.
  • B. Ho Chi Minh City Metro
    Ho Chi Minh City Metro is the developing rapid transit system intended to provide modern urban rail transport for Vietnam’s largest city.
  • C. Hanoi Metro Line 2A Cát Linh–Hà Đông
    Hanoi Metro Line 2A Cát Linh–Hà Đông is an elevated urban rail line in Hanoi and Vietnam’s first metro line, connecting central districts with the southwestern Hà Đông area.
  • D. Ho Chi Minh City Metro Line 1
    Ho Chi Minh City Metro Line 1 is the first urban rapid transit line in Ho Chi Minh City, Vietnam, designed to connect the city center with its eastern districts and reduce traffic congestion.
  • E. Ho Chi Minh City Metro Line 2
    Ho Chi Minh City Metro Line 2 is a planned rapid transit line intended to connect central Ho Chi Minh City with its northeastern and southwestern districts as part of the city’s developing metro system.
  • 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_69ca848364f881908a24366a6feec1db completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec024da481908b8170fcf3b18e67 completed April 2, 2026, 4:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e62c1984819095fcb239f11731b4 completed April 5, 2026, 10:46 p.m.
NEDg Description generation batch_69d2e73fd6988190a338a9e49dc3671b completed April 5, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d2e8c9058c8190bfa5720397331fa1 completed April 5, 2026, 10:57 p.m.
Created at: March 30, 2026, 9:08 p.m.