Triple
T11735653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ezhou |
E279017
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ezhou Railway Station
Ezhou Railway Station is a passenger railway station serving the city of Ezhou in Hubei Province, China, as part of the regional and national rail network.
|
E943436
|
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: Ezhou Railway Station | Statement: [Ezhou, hasRailwayStation, Ezhou Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ezhou Railway Station Context triple: [Ezhou, hasRailwayStation, Ezhou Railway Station]
-
A.
Wuchang Railway Station
Wuchang Railway Station is one of the main passenger rail hubs in Wuhan, China, serving as a key node for regional and long-distance train services.
-
B.
Wuhan Railway Station
Wuhan Railway Station is a major modern high-speed rail hub in Wuhan, China, known for its large scale and distinctive, wave-like architectural design.
-
C.
Guang’an Railway Station
Guang’an Railway Station is a regional passenger and freight rail hub serving the city of Guang’an in Sichuan Province, China.
-
D.
Ji'an Railway Station
Ji'an Railway Station is a major passenger and freight rail hub serving the city of Ji'an in Jiangxi Province, China, connecting it to regional and national railway networks.
-
E.
Shaoshan Railway Station
Shaoshan Railway Station is a regional train station in Hunan, China, serving as the main rail access point for visitors traveling to the birthplace of Mao Zedong and the surrounding Shaoshan 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: Ezhou Railway Station Triple: [Ezhou, hasRailwayStation, Ezhou Railway Station]
Generated description
Ezhou Railway Station is a passenger railway station serving the city of Ezhou in Hubei Province, China, as part of the regional and national rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ezhou Railway Station Target entity description: Ezhou Railway Station is a passenger railway station serving the city of Ezhou in Hubei Province, China, as part of the regional and national rail network.
-
A.
Wuchang Railway Station
Wuchang Railway Station is one of the main passenger rail hubs in Wuhan, China, serving as a key node for regional and long-distance train services.
-
B.
Wuhan Railway Station
Wuhan Railway Station is a major modern high-speed rail hub in Wuhan, China, known for its large scale and distinctive, wave-like architectural design.
-
C.
Guang’an Railway Station
Guang’an Railway Station is a regional passenger and freight rail hub serving the city of Guang’an in Sichuan Province, China.
-
D.
Ji'an Railway Station
Ji'an Railway Station is a major passenger and freight rail hub serving the city of Ji'an in Jiangxi Province, China, connecting it to regional and national railway networks.
-
E.
Shaoshan Railway Station
Shaoshan Railway Station is a regional train station in Hunan, China, serving as the main rail access point for visitors traveling to the birthplace of Mao Zedong and the surrounding Shaoshan 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4edced48190b7a59dd45921828e |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f019b318188190bfb7effcf42974d2 |
completed | April 28, 2026, 2:21 a.m. |
| NEDg | Description generation | batch_69f0319271788190a105828ae7582668 |
completed | April 28, 2026, 4:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f05a44dcb88190a0bb57b0c8fef6b9 |
completed | April 28, 2026, 6:57 a.m. |
Created at: April 8, 2026, 9:41 p.m.