Triple
T12371125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changzhou North Railway Station |
E295002
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Xinbei District, Changzhou
Xinbei District, Changzhou is a modern urban district in the city of Changzhou, Jiangsu Province, known for its economic development zones, educational institutions, and convenient transportation links.
|
E979056
|
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: Xinbei District, Changzhou | Statement: [Changzhou North Railway Station, serves, Xinbei District, Changzhou]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Xinbei District, Changzhou Context triple: [Changzhou North Railway Station, serves, Xinbei District, Changzhou]
-
A.
Wujin District
Wujin District is a major urban district of Changzhou in Jiangsu Province, China, known for its rapid economic development and blend of industrial and residential areas.
-
B.
Jingkou District
Jingkou District is an urban administrative district of Zhenjiang City in Jiangsu Province, eastern China, known for its location along the Yangtze River and its historical significance as part of an important regional transport hub.
-
C.
Chengbei District
Chengbei District is an urban administrative district of Xining, the capital city of Qinghai Province in northwestern China.
-
D.
Junshan District
Junshan District is an urban administrative district of Yueyang City in Hunan Province, China, known for encompassing part of the scenic Dongting Lake area.
-
E.
Wujiagang District
Wujiagang District is an urban administrative district of Yichang City in Hubei Province, China, known for its industrial base and location along the Yangtze River.
- 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: Xinbei District, Changzhou Triple: [Changzhou North Railway Station, serves, Xinbei District, Changzhou]
Generated description
Xinbei District, Changzhou is a modern urban district in the city of Changzhou, Jiangsu Province, known for its economic development zones, educational institutions, and convenient transportation links.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Xinbei District, Changzhou Target entity description: Xinbei District, Changzhou is a modern urban district in the city of Changzhou, Jiangsu Province, known for its economic development zones, educational institutions, and convenient transportation links.
-
A.
Wujin District
Wujin District is a major urban district of Changzhou in Jiangsu Province, China, known for its rapid economic development and blend of industrial and residential areas.
-
B.
Jingkou District
Jingkou District is an urban administrative district of Zhenjiang City in Jiangsu Province, eastern China, known for its location along the Yangtze River and its historical significance as part of an important regional transport hub.
-
C.
Chengbei District
Chengbei District is an urban administrative district of Xining, the capital city of Qinghai Province in northwestern China.
-
D.
Junshan District
Junshan District is an urban administrative district of Yueyang City in Hunan Province, China, known for encompassing part of the scenic Dongting Lake area.
-
E.
Wujiagang District
Wujiagang District is an urban administrative district of Yichang City in Hubei Province, China, known for its industrial base and location along the Yangtze River.
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93fa7c9ec81908c685612994543e3 |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62abfd9c081909803691d3fc4f149 |
completed | May 2, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_69f62be4de888190aac94d441748d295 |
completed | May 2, 2026, 4:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62d51ab8081909c6f534051019dca |
completed | May 2, 2026, 4:58 p.m. |
Created at: April 8, 2026, 9:54 p.m.