Triple
T21948874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou Metro |
E542007
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | Zhengzhou Bus system |
—
|
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: Zhengzhou Bus system | Statement: [Zhengzhou Metro, connectsWith, Zhengzhou Bus system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zhengzhou Bus system Context triple: [Zhengzhou Metro, connectsWith, Zhengzhou Bus system]
-
A.
Zhengzhou Metro
Zhengzhou Metro is the rapid transit system serving the city of Zhengzhou, providing urban rail transportation across the capital of China’s Henan Province.
-
B.
Banqiao Bus Station
Banqiao Bus Station is a major bus terminal in New Taipei City, Taiwan, serving as an important hub for local and intercity bus services.
-
C.
Zhengzhou railway station
Zhengzhou railway station is a key passenger and freight railway hub in central China, serving as a major junction connecting multiple national rail lines.
-
D.
Stockholm bus network
The Stockholm bus network is an extensive public transportation system of urban and regional bus routes serving Stockholm and its surrounding areas.
-
E.
Zhengzhou
Zhengzhou is a major city in central China that serves as the capital of Henan Province and an important national transportation and industrial hub.
- 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: Zhengzhou Bus system Target entity description: The Zhengzhou Bus system is the primary urban public bus network serving Zhengzhou, China, providing extensive surface transit that complements the city's metro system.
-
A.
Zhengzhou Metro
Zhengzhou Metro is the rapid transit system serving the city of Zhengzhou, providing urban rail transportation across the capital of China’s Henan Province.
-
B.
Banqiao Bus Station
Banqiao Bus Station is a major bus terminal in New Taipei City, Taiwan, serving as an important hub for local and intercity bus services.
-
C.
Zhengzhou railway station
Zhengzhou railway station is a key passenger and freight railway hub in central China, serving as a major junction connecting multiple national rail lines.
-
D.
Stockholm bus network
The Stockholm bus network is an extensive public transportation system of urban and regional bus routes serving Stockholm and its surrounding areas.
-
E.
Zhengzhou
Zhengzhou is a major city in central China that serves as the capital of Henan Province and an important national transportation and industrial hub.
- 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1243aed048190b4342899c83b38ec |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 7:58 p.m.