Triple
T23222209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochor |
E580923
|
entity |
| Predicate | containsMRTStation |
P39430
|
FINISHED |
| Object | Bugis MRT station (edge of planning area) |
—
|
NE NERFINISHED |
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: Bugis MRT station (edge of planning area) | Statement: [Rochor, containsMRTStation, Bugis MRT station (edge of planning area)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bugis MRT station (edge of planning area) Context triple: [Rochor, containsMRTStation, Bugis MRT station (edge of planning area)]
-
A.
Bugis MRT station
chosen
Bugis MRT station is a major underground Mass Rapid Transit interchange in Singapore’s downtown area, serving the Bugis shopping district and connecting the East–West and Downtown lines.
-
B.
Pioneer MRT station
Pioneer MRT station is an above-ground Mass Rapid Transit station on Singapore’s East West Line serving the Pioneer and Jurong West areas.
-
C.
Buendia MRT Station (via connecting roads)
Buendia MRT Station (via connecting roads) is an elevated rapid transit station on Manila’s MRT Line 3 that serves the Makati area near Gil Puyat Avenue through nearby access roads.
-
D.
Metro Manila Subway (future station in BGC)
Metro Manila Subway (future station in BGC) is a planned underground rapid transit station in Bonifacio Global City that will form part of the Philippines’ first subway system in Metro Manila.
-
E.
Boni MRT station
Boni MRT station is an elevated rapid transit station on Manila's MRT Line 3 serving the city of Mandaluyong in Metro Manila, Philippines.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e246043c48819089bae72c9a9c306c |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f1922a452c81909b48df157643f6bd |
completed | April 29, 2026, 5:07 a.m. |
Created at: April 17, 2026, 4:08 p.m.