Triple
T4060667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beijing–Xiong’an intercity railway |
E86201
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Beijing Daxing railway station
Beijing Daxing railway station is a major high-speed rail hub in southern Beijing that connects the city with the emerging Xiong’an New Area and serves the nearby Beijing Daxing International Airport.
|
E429094
|
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 Daxing railway station | Statement: [Beijing–Xiong’an intercity railway, servesStation, Beijing Daxing railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beijing Daxing railway station Context triple: [Beijing–Xiong’an intercity railway, servesStation, Beijing Daxing railway station]
-
A.
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.
-
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.
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.
-
D.
Xiong’an railway station
Xiong’an railway station is a major high-speed rail hub in Hebei, China, serving the newly developed Xiong’an New Area and connecting it with Beijing and the wider national rail network.
-
E.
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.
- 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 Daxing railway station Triple: [Beijing–Xiong’an intercity railway, servesStation, Beijing Daxing railway station]
Generated description
Beijing Daxing railway station is a major high-speed rail hub in southern Beijing that connects the city with the emerging Xiong’an New Area and serves the nearby Beijing Daxing International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beijing Daxing railway station Target entity description: Beijing Daxing railway station is a major high-speed rail hub in southern Beijing that connects the city with the emerging Xiong’an New Area and serves the nearby Beijing Daxing International Airport.
-
A.
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.
-
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.
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.
-
D.
Xiong’an railway station
Xiong’an railway station is a major high-speed rail hub in Hebei, China, serving the newly developed Xiong’an New Area and connecting it with Beijing and the wider national rail network.
-
E.
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.
- 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_69aed93c69208190a4efac0efe3cd69b |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbd32c0c8190bc575974ccf831b3 |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c6f942248190b390cf3cdbbbab5e |
completed | March 14, 2026, 8:37 p.m. |
| NEDg | Description generation | batch_69b5c779d28c81909fdb37adb045684c |
completed | March 14, 2026, 8:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c7f6195481909167c972e1838cc9 |
completed | March 14, 2026, 8:41 p.m. |
Created at: March 9, 2026, 3:38 p.m.