Triple
T9547231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanghai Metro Line 3 |
E230322
|
entity |
| Predicate | connectsKeyNode |
P845
|
FINISHED |
| Object | Zhongshan Park station |
E264905
|
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: Zhongshan Park station | Statement: [Shanghai Metro Line 3, connectsKeyNode, Zhongshan Park station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zhongshan Park station Context triple: [Shanghai Metro Line 3, connectsKeyNode, Zhongshan Park station]
-
A.
Zhongshan Park Station
chosen
Zhongshan Park Station is a major Shanghai Metro interchange hub located near Zhongshan Park in the city’s Changning District.
-
B.
Yuexiu Park Station
Yuexiu Park Station is a Guangzhou Metro rapid transit station serving the central Yuexiu District near the historic Yuexiu Park area.
-
C.
Panyu Square station
Panyu Square station is a metro station in Guangzhou, China, functioning as a stop on the busy Guangzhou Metro Line 3 and serving the Panyu District area.
-
D.
Jinjiang Park station
Jinjiang Park station is a Shanghai Metro station serving the southwestern part of the city on one of its main urban rail lines.
-
E.
Jinping Road station
Jinping Road station is a metro station on the Shanghai Metro network serving passengers along Line 5 in Shanghai, 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_69ca847c70b8819088a0a0bad64a50d6 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9904732c8190ab60ecc47c995cbe |
completed | April 1, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6525a4af08190bcd8455e95a2f3ae |
completed | April 8, 2026, 1:04 p.m. |
Created at: March 30, 2026, 8:02 p.m.