Triple
T8422675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhangjiang Hi-Tech Park |
E198897
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object |
Zhangjiang Road Station (Shanghai Metro Line 13)
Zhangjiang Road Station is a Shanghai Metro Line 13 station serving the Zhangjiang Hi-Tech Park area in Pudong, providing access to one of the city’s major technology and innovation hubs.
|
E733108
|
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: Zhangjiang Road Station (Shanghai Metro Line 13) | Statement: [Zhangjiang Hi-Tech Park, hasTransportConnection, Zhangjiang Road Station (Shanghai Metro Line 13)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zhangjiang Road Station (Shanghai Metro Line 13) Context triple: [Zhangjiang Hi-Tech Park, hasTransportConnection, Zhangjiang Road Station (Shanghai Metro Line 13)]
-
A.
Shanghai Stadium Station
Shanghai Stadium Station is a Shanghai Metro station serving the area around Shanghai Stadium in the Xuhui District of Shanghai, China.
-
B.
Shanghai Metro Line 13
Shanghai Metro Line 13 is a rapid transit line in Shanghai that serves key central districts, including the Former French Concession, and connects them with other major urban areas.
-
C.
Longyang Road station
Longyang Road station is a major Shanghai Metro interchange and transport hub known for connecting multiple metro lines with the Shanghai Maglev train to Pudong International Airport.
-
D.
Songyuan Road Station
Songyuan Road Station is a Shanghai Metro station located in the city's Changning District.
-
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: Zhangjiang Road Station (Shanghai Metro Line 13) Triple: [Zhangjiang Hi-Tech Park, hasTransportConnection, Zhangjiang Road Station (Shanghai Metro Line 13)]
Generated description
Zhangjiang Road Station is a Shanghai Metro Line 13 station serving the Zhangjiang Hi-Tech Park area in Pudong, providing access to one of the city’s major technology and innovation hubs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zhangjiang Road Station (Shanghai Metro Line 13) Target entity description: Zhangjiang Road Station is a Shanghai Metro Line 13 station serving the Zhangjiang Hi-Tech Park area in Pudong, providing access to one of the city’s major technology and innovation hubs.
-
A.
Shanghai Stadium Station
Shanghai Stadium Station is a Shanghai Metro station serving the area around Shanghai Stadium in the Xuhui District of Shanghai, China.
-
B.
Shanghai Metro Line 13
Shanghai Metro Line 13 is a rapid transit line in Shanghai that serves key central districts, including the Former French Concession, and connects them with other major urban areas.
-
C.
Longyang Road station
Longyang Road station is a major Shanghai Metro interchange and transport hub known for connecting multiple metro lines with the Shanghai Maglev train to Pudong International Airport.
-
D.
Songyuan Road Station
Songyuan Road Station is a Shanghai Metro station located in the city's Changning District.
-
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_69ca8312d63c8190bf133b676b44a385 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb859e22f88190a61e7dd6537644b0 |
completed | March 31, 2026, 8:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce035279f48190861b97167fa3882c |
completed | April 2, 2026, 5:49 a.m. |
| NEDg | Description generation | batch_69ce07837648819080cd4026af55b246 |
completed | April 2, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce083cee848190b27a7dd19a16a0dc |
completed | April 2, 2026, 6:10 a.m. |
Created at: March 30, 2026, 6:06 p.m.