Triple

T8094580
Position Surface form Disambiguated ID Type / Status
Subject Guiyang E188949 entity
Predicate hasRailwayStation P918 FINISHED
Object Guiyang North Railway Station
Guiyang North Railway Station is a major high-speed rail hub in Guiyang, China, serving as an important gateway for regional and national rail connections.
 E713469 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: Guiyang North Railway Station | Statement: [Guiyang, hasRailwayStation, Guiyang North Railway Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Guiyang North Railway Station
Context triple: [Guiyang, hasRailwayStation, Guiyang North Railway Station]
  • A. Guiyang Railway Station
    Guiyang Railway Station is a major passenger and transportation hub in Guiyang, China, serving as a key node on several important rail lines in the region.
  • B. Kunming Railway Station
    Kunming Railway Station is a major passenger and transportation hub in Kunming, Yunnan Province, serving as one of the key railway gateways to southwestern China.
  • C. Chongqing North Railway Station
    Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
  • D. Kunming South Railway Station
    Kunming South Railway Station is a major high-speed rail hub in Kunming, China, serving as a key gateway for regional and national rail connections.
  • E. Chongqing Xi Railway Station
    Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
  • 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: Guiyang North Railway Station
Triple: [Guiyang, hasRailwayStation, Guiyang North Railway Station]
Generated description
Guiyang North Railway Station is a major high-speed rail hub in Guiyang, China, serving as an important gateway for regional and national rail connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Guiyang North Railway Station
Target entity description: Guiyang North Railway Station is a major high-speed rail hub in Guiyang, China, serving as an important gateway for regional and national rail connections.
  • A. Guiyang Railway Station
    Guiyang Railway Station is a major passenger and transportation hub in Guiyang, China, serving as a key node on several important rail lines in the region.
  • B. Kunming Railway Station
    Kunming Railway Station is a major passenger and transportation hub in Kunming, Yunnan Province, serving as one of the key railway gateways to southwestern China.
  • C. Chongqing North Railway Station
    Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
  • D. Kunming South Railway Station
    Kunming South Railway Station is a major high-speed rail hub in Kunming, China, serving as a key gateway for regional and national rail connections.
  • E. Chongqing Xi Railway Station
    Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
  • 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb429089cc81909e4625f9cc7e305f completed March 31, 2026, 3:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc93ff6a108190ac60218ec2716c60 completed April 1, 2026, 3:41 a.m.
NEDg Description generation batch_69cc9557c6148190a759021b6add0a61 completed April 1, 2026, 3:47 a.m.
NED2 Entity disambiguation (via description) batch_69cc96a8bb688190a352de1798b380f1 completed April 1, 2026, 3:53 a.m.
Created at: March 30, 2026, 5:30 p.m.