Triple
T15497406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanyuanqiao station |
E378853
|
entity |
| Predicate | hasNativeName |
P1435
|
FINISHED |
| Object |
三元桥站
三元桥站 is a major interchange station in Beijing’s subway network, serving as a key transfer point between multiple metro lines and the airport express.
|
E1160486
|
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: 三元桥站 | Statement: [Sanyuanqiao station, hasNativeName, 三元桥站]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 三元桥站 Context triple: [Sanyuanqiao station, hasNativeName, 三元桥站]
-
A.
朝阳门站
朝阳门站 is a major Beijing Subway interchange station serving the central Chaoyangmen area and connecting multiple key metro lines.
-
B.
Haidian Huangzhuang station
Haidian Huangzhuang station is a major interchange stop on the Beijing Subway located in Haidian District, serving as a key access point to nearby universities and commercial areas.
-
C.
Daxing Airport station
Daxing Airport station is a major Beijing rail transit hub serving Beijing Daxing International Airport as the endpoint of the Daxing Airport Express line.
-
D.
Zhongtan Road station
Zhongtan Road station is a Shanghai Metro interchange station in the Putuo District that serves as a stop on Line 3 and connects with other urban transit routes.
-
E.
Fengtai South Road station
Fengtai South Road station is a subway station in Beijing, China, serving passengers in the Fengtai District as part of the city's extensive metro network.
- 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: 三元桥站 Triple: [Sanyuanqiao station, hasNativeName, 三元桥站]
Generated description
三元桥站 is a major interchange station in Beijing’s subway network, serving as a key transfer point between multiple metro lines and the airport express.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 三元桥站 Target entity description: 三元桥站 is a major interchange station in Beijing’s subway network, serving as a key transfer point between multiple metro lines and the airport express.
-
A.
朝阳门站
朝阳门站 is a major Beijing Subway interchange station serving the central Chaoyangmen area and connecting multiple key metro lines.
-
B.
Haidian Huangzhuang station
Haidian Huangzhuang station is a major interchange stop on the Beijing Subway located in Haidian District, serving as a key access point to nearby universities and commercial areas.
-
C.
Daxing Airport station
Daxing Airport station is a major Beijing rail transit hub serving Beijing Daxing International Airport as the endpoint of the Daxing Airport Express line.
-
D.
Zhongtan Road station
Zhongtan Road station is a Shanghai Metro interchange station in the Putuo District that serves as a stop on Line 3 and connects with other urban transit routes.
-
E.
Fengtai South Road station
Fengtai South Road station is a subway station in Beijing, China, serving passengers in the Fengtai District as part of the city's extensive metro network.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fb0aee081909db1c54349ec8492 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3665769c8190be1af51a82a5e75f |
completed | May 9, 2026, 1:28 p.m. |
| NEDg | Description generation | batch_69ff37ac082c81908e057c2d61a79cf0 |
completed | May 9, 2026, 1:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff384962f88190964fc040a2a44aa8 |
completed | May 9, 2026, 1:36 p.m. |
Created at: April 10, 2026, 3:53 a.m.