Triple
T25144798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Queens Road tram stop |
E629902
|
entity |
| Predicate | isPartOfSystemType |
P71779
|
FINISHED |
| Object | light rail |
—
|
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: light rail | Statement: [Queens Road tram stop, isPartOfSystemType, light rail]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isPartOfSystemType Context triple: [Queens Road tram stop, isPartOfSystemType, light rail]
-
A.
isPartOfType
Indicates that one type or category is a constituent or subset within a larger, encompassing type or category.
-
B.
belongsToSystemType
chosen
Indicates that one entity is classified under, or is a member of, a particular system type.
-
C.
isPartOfSystemWithFeature
Indicates that one entity belongs to a system that possesses a specified feature or characteristic.
-
D.
isInSystem
Indicates that one entity is located within, belongs to, or is contained by a particular system.
-
E.
partOfSystem
Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
- 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_69e2ff349e408190a6f4a5a66279f54d |
completed | April 18, 2026, 3:49 a.m. |
| NER | Named-entity recognition | batch_69f6640168948190811bd5f933a87cf5 |
completed | May 2, 2026, 8:52 p.m. |
| PD | Predicate disambiguation | batch_69f6633451948190bcc0410602bb4914 |
completed | May 2, 2026, 8:48 p.m. |
Created at: April 18, 2026, 6:29 a.m.