Triple
T21948852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou Metro |
E542007
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object | Zhengzhou Metro Line 1 |
—
|
NE NERFINISHED |
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zhengzhou Metro Line 1 Context triple: [Zhengzhou Metro, hasLine, Zhengzhou Metro Line 1]
-
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.
Liuohe Line
The Liuohe Line is a regional railway branch in Taiwan that connects local communities to the main Taiwan Railways network.
-
C.
Guangfo Line
The Guangfo Line is an intercity rapid transit route that connects the cities of Guangzhou and Foshan as part of the Guangzhou Metro system.
-
D.
Zhonghe–Xinlu line
The Zhonghe–Xinlu line is a major rapid transit route in the Taipei Metro system that connects central Taipei with the Zhonghe and Xinzhuang/Luzhou districts.
-
E.
Chengdu Metro Line 1
Chengdu Metro Line 1 is a major north–south rapid transit line in Chengdu, China, connecting key commercial and administrative areas across the city.
- 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 Metro Line 1 Target entity description: Zhengzhou Metro Line 1 is a major east–west rapid transit line in Zhengzhou, China, serving as one of the city's primary urban rail corridors.
-
A.
Zhengzhou Metro
chosen
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.
Liuohe Line
The Liuohe Line is a regional railway branch in Taiwan that connects local communities to the main Taiwan Railways network.
-
C.
Guangfo Line
The Guangfo Line is an intercity rapid transit route that connects the cities of Guangzhou and Foshan as part of the Guangzhou Metro system.
-
D.
Zhonghe–Xinlu line
The Zhonghe–Xinlu line is a major rapid transit route in the Taipei Metro system that connects central Taipei with the Zhonghe and Xinzhuang/Luzhou districts.
-
E.
Chengdu Metro Line 1
Chengdu Metro Line 1 is a major north–south rapid transit line in Chengdu, China, connecting key commercial and administrative areas across the city.
- F. None of above.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0c47ef0e48190a50e1bcc43f4b3fd |
elicitation | completed |
| NER | batch_69f1243aed048190b4342899c83b38ec |
ner | completed |
Created at: April 16, 2026, 7:58 p.m.