Triple
T8462482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 10 (Shanghai Metro) |
E200075
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Yuyuan Garden station
Yuyuan Garden station is a Shanghai Metro stop serving the historic Yuyuan Garden area, a popular tourist and cultural district in central Shanghai.
|
E748064
|
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: Yuyuan Garden station | Statement: [Line 10 (Shanghai Metro), hasStation, Yuyuan Garden station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yuyuan Garden station Context triple: [Line 10 (Shanghai Metro), hasStation, Yuyuan Garden station]
-
A.
Sanyuanqiao station
Sanyuanqiao station is a major interchange stop in Beijing’s subway network that connects the Capital Airport Express with other urban metro lines, serving as a key access point to Beijing Capital International Airport.
-
B.
Chunxi Road Station
Chunxi Road Station is a major metro station in Chengdu, China, providing access to the popular commercial and shopping district around Chunxi Road.
-
C.
Jinyintan Station
Jinyintan Station is a metro station in Wuhan, China, serving passengers on the city's Line 2 rapid transit route.
-
D.
Guanglan Road Station
Guanglan Road Station is a Shanghai Metro interchange station on the eastern section of Line 2 that serves as a key transfer point for passengers traveling between central Shanghai and Pudong International Airport.
-
E.
Longxi Road Station
Longxi Road Station is a Shanghai Metro station located in the city's Changning District, serving local commuters and providing access to nearby residential and commercial areas.
- 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: Yuyuan Garden station Triple: [Line 10 (Shanghai Metro), hasStation, Yuyuan Garden station]
Generated description
Yuyuan Garden station is a Shanghai Metro stop serving the historic Yuyuan Garden area, a popular tourist and cultural district in central Shanghai.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yuyuan Garden station Target entity description: Yuyuan Garden station is a Shanghai Metro stop serving the historic Yuyuan Garden area, a popular tourist and cultural district in central Shanghai.
-
A.
Sanyuanqiao station
Sanyuanqiao station is a major interchange stop in Beijing’s subway network that connects the Capital Airport Express with other urban metro lines, serving as a key access point to Beijing Capital International Airport.
-
B.
Chunxi Road Station
Chunxi Road Station is a major metro station in Chengdu, China, providing access to the popular commercial and shopping district around Chunxi Road.
-
C.
Jinyintan Station
Jinyintan Station is a metro station in Wuhan, China, serving passengers on the city's Line 2 rapid transit route.
-
D.
Guanglan Road Station
Guanglan Road Station is a Shanghai Metro interchange station on the eastern section of Line 2 that serves as a key transfer point for passengers traveling between central Shanghai and Pudong International Airport.
-
E.
Longxi Road Station
Longxi Road Station is a Shanghai Metro station located in the city's Changning District, serving local commuters and providing access to nearby residential and commercial areas.
- 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_69ca83198c4c8190a337bf717d1813f5 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe4a251f08190840a7fc31ff528b5 |
completed | March 31, 2026, 3:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cebb52978481909c60e43abd496746 |
completed | April 2, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_69cebc9d4ca88190942c333806181b55 |
completed | April 2, 2026, 6:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cec0a9c39c8190a7bcecc6927b98f0 |
completed | April 2, 2026, 7:16 p.m. |
Created at: March 30, 2026, 6:10 p.m.