Triple

T14570581
Position Surface form Disambiguated ID Type / Status
Subject 2nd Ring Road (Beijing) E341899 entity
Predicate connectsTo P845 FINISHED
Object Beijing railway stations
Beijing railway stations are major transportation hubs in China’s capital city, serving as key nodes for national and regional rail travel and connecting Beijing with destinations across the country and beyond.
E1106951 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: Beijing railway stations | Statement: [2nd Ring Road (Beijing), connectsTo, Beijing railway stations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Beijing railway stations
Context triple: [2nd Ring Road (Beijing), connectsTo, Beijing railway stations]
  • A. Beijing North railway station
    Beijing North railway station is a major passenger railway hub in Beijing, serving regional and high-speed routes, including services to the Great Wall area at Badaling.
  • B. Beijing West railway station
    Beijing West railway station is one of Beijing’s major rail hubs and a key gateway for high-speed and long-distance services connecting the capital with cities across China.
  • C. Daxing railway stations
    Daxing railway stations are key passenger rail hubs serving Beijing’s rapidly developing Daxing District and connecting it with the wider regional and national rail network.
  • D. Beijing South Railway Station
    Beijing South Railway Station is a major high-speed rail and transportation hub in Beijing that integrates intercity trains with multiple Beijing Subway lines.
  • E. Beijing Fengtai Railway Station
    Beijing Fengtai Railway Station is a major railway hub in Beijing that serves as a key node for high-speed and conventional rail services in the city’s southwestern area.
  • 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: Beijing railway stations
Triple: [2nd Ring Road (Beijing), connectsTo, Beijing railway stations]
Generated description
Beijing railway stations are major transportation hubs in China’s capital city, serving as key nodes for national and regional rail travel and connecting Beijing with destinations across the country and beyond.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Beijing railway stations
Target entity description: Beijing railway stations are major transportation hubs in China’s capital city, serving as key nodes for national and regional rail travel and connecting Beijing with destinations across the country and beyond.
  • A. Beijing North railway station
    Beijing North railway station is a major passenger railway hub in Beijing, serving regional and high-speed routes, including services to the Great Wall area at Badaling.
  • B. Beijing West railway station
    Beijing West railway station is one of Beijing’s major rail hubs and a key gateway for high-speed and long-distance services connecting the capital with cities across China.
  • C. Daxing railway stations
    Daxing railway stations are key passenger rail hubs serving Beijing’s rapidly developing Daxing District and connecting it with the wider regional and national rail network.
  • D. Beijing South Railway Station
    Beijing South Railway Station is a major high-speed rail and transportation hub in Beijing that integrates intercity trains with multiple Beijing Subway lines.
  • E. Beijing Fengtai Railway Station
    Beijing Fengtai Railway Station is a major railway hub in Beijing that serves as a key node for high-speed and conventional rail services in the city’s southwestern area.
  • 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_69d822dcc6248190bed689984bceb0e2 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb3f2121481908f2385637944785d completed April 14, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd8ac858108190b7c90130f18b0ddb completed May 8, 2026, 7:03 a.m.
NEDg Description generation batch_69fd8c3678048190a23b509e963c1ade completed May 8, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69fd8d609684819090a9c3f2304f4a6a completed May 8, 2026, 7:14 a.m.
Created at: April 10, 2026, 1:23 a.m.