Triple
T17830607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wanhua District |
E445242
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Ximen MRT Station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ximen MRT Station | Statement: [Wanhua District, contains, Ximen MRT Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ximen MRT Station Context triple: [Wanhua District, contains, Ximen MRT Station]
-
A.
Xiangshan MRT Station
Xiangshan MRT Station is a Taipei Metro station on the Red Line that serves as the gateway to the popular Elephant Mountain hiking trail and scenic overlook of the city.
-
B.
Xinbeitou MRT Station
Xinbeitou MRT Station is a Taipei Metro station on the Xinbeitou branch line that serves as the main transit access point to the Xinbeitou hot spring area in Beitou District, Taipei, Taiwan.
-
C.
Bras Basah MRT station
Bras Basah MRT station is an underground Mass Rapid Transit station in Singapore’s Downtown Core, serving the Circle Line near the civic and arts district.
-
D.
Admiralty MRT station
Admiralty MRT station is a Mass Rapid Transit station in northern Singapore that serves the residential town of Woodlands along the North–South Line.
-
E.
HarbourFront MRT station
HarbourFront MRT station is a major Mass Rapid Transit interchange in Singapore serving the HarbourFront and VivoCity area, and acting as a key gateway to Sentosa Island.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ximen MRT Station Target entity description: Ximen MRT Station is a major Taipei Metro interchange and busy commercial hub serving the Ximending shopping and entertainment area in Taipei, Taiwan.
-
A.
Xiangshan MRT Station
Xiangshan MRT Station is a Taipei Metro station on the Red Line that serves as the gateway to the popular Elephant Mountain hiking trail and scenic overlook of the city.
-
B.
Xinbeitou MRT Station
Xinbeitou MRT Station is a Taipei Metro station on the Xinbeitou branch line that serves as the main transit access point to the Xinbeitou hot spring area in Beitou District, Taipei, Taiwan.
-
C.
Bras Basah MRT station
Bras Basah MRT station is an underground Mass Rapid Transit station in Singapore’s Downtown Core, serving the Circle Line near the civic and arts district.
-
D.
Admiralty MRT station
Admiralty MRT station is a Mass Rapid Transit station in northern Singapore that serves the residential town of Woodlands along the North–South Line.
-
E.
HarbourFront MRT station
HarbourFront MRT station is a major Mass Rapid Transit interchange in Singapore serving the HarbourFront and VivoCity area, and acting as a key gateway to Sentosa Island.
- F. None of above. chosen
Provenance (2 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48917c4d88190b919a4b75aed011c |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.