Triple
T12076226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tramway T2 |
E287554
|
entity |
| Predicate | previousUseOfInfrastructure |
P59507
|
FINISHED |
| Object | former SNCF suburban railway line |
—
|
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: former SNCF suburban railway line | Statement: [Tramway T2, previousUseOfInfrastructure, former SNCF suburban railway line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: previousUseOfInfrastructure Context triple: [Tramway T2, previousUseOfInfrastructure, former SNCF suburban railway line]
-
A.
infrastructureReuse
Indicates that existing infrastructure is being used again for a new or continued purpose instead of building or deploying entirely new infrastructure.
-
B.
formerInfrastructure
chosen
Indicates that an entity once served as infrastructure for another entity or system but no longer holds that functional status.
-
C.
previousBuildingUse
Indicates that a building previously served a specified use or function before its current one.
-
D.
usesInfrastructure
Indicates that one entity makes use of, depends on, or operates through the infrastructure provided or managed by another entity.
-
E.
permanentInfrastructure
Indicates that the relationship involves infrastructure that is intended to be long-lasting, fixed in place, and not temporary or easily removable.
- 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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9100b4ca8819084845ca4c13e34ce |
completed | April 10, 2026, 2:58 p.m. |
| PD | Predicate disambiguation | batch_69d902bf4f508190842927e7e0642235 |
completed | April 10, 2026, 2:01 p.m. |
Created at: April 8, 2026, 9:48 p.m.