Triple

T17775420
Position Surface form Disambiguated ID Type / Status
Subject Xiamen Metro E443753 entity
Predicate connectsTo P845 FINISHED
Object Xiamen bus network NE NERFINISHED

How this triple was built (3 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: Xiamen bus network | Statement: [Xiamen Metro, connectsTo, Xiamen bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Xiamen bus network
Context triple: [Xiamen Metro, connectsTo, Xiamen bus network]
  • A. Xiamen Metro
    Xiamen Metro is the rapid transit system serving the coastal city of Xiamen in Fujian Province, China, providing urban and suburban rail transportation.
  • B. Xiamen Metro Line 1
    Xiamen Metro Line 1 is a rapid transit line in Xiamen, China, that forms a key north–south backbone of the city’s metro system and connects major urban areas including the airport.
  • C. Mumbai bus network
    The Mumbai bus network is an extensive public transportation system of buses that serves the city of Mumbai and its suburbs, providing vital connectivity for millions of daily commuters.
  • D. Shanghai bus network
    The Shanghai bus network is an extensive citywide public transportation system that complements the metro by providing surface routes to neighborhoods and areas not directly served by rail.
  • E. Tainan urban bus network
    The Tainan urban bus network is a citywide public transportation system in Tainan, Taiwan, providing bus services that link major railway stations, neighborhoods, and key destinations across the metropolitan area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Xiamen bus network
Target entity description: The Xiamen bus network is an extensive public transportation system of city and suburban bus routes that complements the Xiamen Metro and links major districts, residential areas, and key destinations across Xiamen, China.
  • A. Xiamen Metro
    Xiamen Metro is the rapid transit system serving the coastal city of Xiamen in Fujian Province, China, providing urban and suburban rail transportation.
  • B. Xiamen Metro Line 1
    Xiamen Metro Line 1 is a rapid transit line in Xiamen, China, that forms a key north–south backbone of the city’s metro system and connects major urban areas including the airport.
  • C. Mumbai bus network
    The Mumbai bus network is an extensive public transportation system of buses that serves the city of Mumbai and its suburbs, providing vital connectivity for millions of daily commuters.
  • D. Shanghai bus network
    The Shanghai bus network is an extensive citywide public transportation system that complements the metro by providing surface routes to neighborhoods and areas not directly served by rail.
  • E. Tainan urban bus network
    The Tainan urban bus network is a citywide public transportation system in Tainan, Taiwan, providing bus services that link major railway stations, neighborhoods, and key destinations across the metropolitan area.
  • F. None of above. chosen

Provenance (2 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_69d8b9ef17708190bdf7e2adbf14ddc2 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4871c23408190aae7f1a2c77a10cb completed April 19, 2026, 7:41 a.m.
Created at: April 10, 2026, 10:12 a.m.