Triple
T5945881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wuhan Metro Line 2 |
E132276
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Optics Valley Square Station |
E556692
|
NE FINISHED |
How this triple was built (2 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: Optics Valley Square Station | Statement: [Wuhan Metro Line 2, hasStation, Optics Valley Square Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Optics Valley Square Station Context triple: [Wuhan Metro Line 2, hasStation, Optics Valley Square Station]
-
A.
Optics Valley Square
chosen
Optics Valley Square is a major commercial and transportation hub in Wuhan’s Optics Valley area, known for its shopping centers, business districts, and metro connectivity.
-
B.
Zizhu Hi-tech Park Station
Zizhu Hi-tech Park Station is a Shanghai Metro station serving the Zizhu High-Tech Industrial Development Zone in Minhang District, Shanghai, China.
-
C.
Haizhu Square Station
Haizhu Square Station is a major underground metro station in central Guangzhou, China, serving as a key transit point near the Pearl River and the historic Haizhu Square area.
-
D.
Shekou Metro Station
Shekou Metro Station is a subway station serving the Shekou area of Shenzhen, China, providing urban rail transit connections for local residents and visitors.
-
E.
Huaqiang Road station
Huaqiang Road station is a Shenzhen Metro station serving the busy Huaqiangbei electronics and commercial district in Shenzhen, China.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c00869d3308190af89b2453e0f7546 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c0393a10448190b0960f4487e87448 |
completed | March 22, 2026, 6:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3bd196081908361a38ca17309c6 |
completed | March 23, 2026, 6:54 a.m. |
Created at: March 22, 2026, 4:01 p.m.