Triple
T12112443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Rail Transit Corporation |
E288465
|
entity |
| Predicate | assetOwnership |
P77217
|
FINISHED |
| Object | owns MRT Line 3 infrastructure during concession period |
—
|
LITERAL 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: owns MRT Line 3 infrastructure during concession period | Statement: [Metro Rail Transit Corporation, assetOwnership, owns MRT Line 3 infrastructure during concession period]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: assetOwnership Context triple: [Metro Rail Transit Corporation, assetOwnership, owns MRT Line 3 infrastructure during concession period]
-
A.
ownershipRecord
chosen
Indicates that there exists a documented relationship specifying which entity legally owns or possesses another entity, typically including details such as owner, owned item, and relevant terms or period of ownership.
-
B.
ownershipStake
Indicates that one entity holds a partial or full ownership interest or equity stake in another entity.
-
C.
ownershipEnd
Indicates the point or event at which an entity’s ownership of another entity ceases or is terminated.
-
D.
assetDisposition
Indicates the manner or outcome by which an asset is transferred, retired, sold, or otherwise removed from ownership or active use.
-
E.
ownershipType
Indicates the specific nature or category of the ownership relationship that one entity holds over another.
- 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_69d6ab4a5c448190a110d1273314b21a |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9164ada5081908676bd9e5947268a |
completed | April 10, 2026, 3:24 p.m. |
| PD | Predicate disambiguation | batch_69d9150497408190921334d21503375a |
completed | April 10, 2026, 3:19 p.m. |
Created at: April 8, 2026, 9:49 p.m.