Triple

T17775418
Position Surface form Disambiguated ID Type / Status
Subject Xiamen Metro E443753 entity
Predicate connectsTo P845 FINISHED
Object Xiamen railway stations
Xiamen railway stations are major passenger and transport hubs in Xiamen, China, integrating conventional rail services with the city’s metro network and other urban transit systems.
 E748861 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: Xiamen railway stations | Statement: [Xiamen Metro, connectsTo, Xiamen railway stations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xiamen railway stations
Context triple: [Xiamen Metro, connectsTo, Xiamen railway stations]
  • A. Xiamen North railway station
    Xiamen North railway station is a major high-speed rail hub in Xiamen, Fujian Province, serving as a key gateway for passenger traffic along China’s southeastern coast.
  • B. Fuzhou Railway Station
    Fuzhou Railway Station is a major passenger rail hub in Fuzhou, China, serving as an important node for regional and high-speed train services.
  • C. Fuzhou South Railway Station
    Fuzhou South Railway Station is a major high-speed rail hub serving the city of Fuzhou in Fujian Province, China.
  • D. 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.
  • E. Xi'an railway stations
    Xi'an railway stations are major transportation hubs in Xi'an, China, serving as key nodes for regional and national rail travel and integrating with the city's metro network.
  • 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: Xiamen railway stations
Triple: [Xiamen Metro, connectsTo, Xiamen railway stations]
Generated description
Xiamen railway stations are major passenger and transport hubs in Xiamen, China, integrating conventional rail services with the city’s metro network and other urban transit systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Xiamen railway stations
Target entity description: Xiamen railway stations are major passenger and transport hubs in Xiamen, China, integrating conventional rail services with the city’s metro network and other urban transit systems.
  • A. Xiamen North railway station chosen
    Xiamen North railway station is a major high-speed rail hub in Xiamen, Fujian Province, serving as a key gateway for passenger traffic along China’s southeastern coast.
  • B. Fuzhou Railway Station
    Fuzhou Railway Station is a major passenger rail hub in Fuzhou, China, serving as an important node for regional and high-speed train services.
  • C. Fuzhou South Railway Station
    Fuzhou South Railway Station is a major high-speed rail hub serving the city of Fuzhou in Fujian Province, China.
  • D. 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.
  • E. Xi'an railway stations
    Xi'an railway stations are major transportation hubs in Xi'an, China, serving as key nodes for regional and national rail travel and integrating with the city's metro network.
  • 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_69d8b9ef17708190bdf7e2adbf14ddc2 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4871c23408190aae7f1a2c77a10cb completed April 19, 2026, 7:41 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02efc7a3388190bc13861033cb04f3 completed May 12, 2026, 9:15 a.m.
NEDg Description generation batch_6a02f08892e08190a75c4e523366feda completed May 12, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_6a02f18036788190ad1a2893fd104261 completed May 12, 2026, 9:23 a.m.
Created at: April 10, 2026, 10:12 a.m.