Triple
T27081702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quarry Bay |
E685611
|
entity |
| Predicate | hasMTRLine |
P108886
|
FINISHED |
| Object | Island line |
—
|
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: Island line | Statement: [Quarry Bay, hasMTRLine, Island line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMTRLine Context triple: [Quarry Bay, hasMTRLine, Island line]
-
A.
hasMTRService
chosen
Indicates that an entity is served or connected by an MTR (Mass Transit Railway) service.
-
B.
hasLRTLine
Indicates that a location, station, or area is served by or lies along a specific light rail transit (LRT) line.
-
C.
hasTramTrainLine
Indicates that there exists a tram-train line connection or service linking the related entities.
-
D.
hasMetroLineConfiguration
Indicates the specific structural or operational setup in which a metro line is arranged or organized.
-
E.
hasMetroLine
Indicates that a location or area is served by, or connected to, a specific metro (subway) line.
- F. None of above.
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_69ef14843b1481909d828b3d5a44550a |
completed | April 27, 2026, 7:47 a.m. |
| NER | Named-entity recognition | batch_69f623417cfc81908943186b0b8c3e7b |
completed | May 2, 2026, 4:16 p.m. |
| PD | Predicate disambiguation | batch_69f61b40f02081909bd9c3ea73249163 |
completed | May 2, 2026, 3:41 p.m. |
Created at: April 27, 2026, 8:35 a.m.