Triple
T21831178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail Class 90 |
E538996
|
entity |
| Predicate | primaryUseAfterPrivatisation |
P145466
|
FINISHED |
| Object | intermodal freight |
—
|
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: intermodal freight | Statement: [British Rail Class 90, primaryUseAfterPrivatisation, intermodal freight]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryUseAfterPrivatisation Context triple: [British Rail Class 90, primaryUseAfterPrivatisation, intermodal freight]
-
A.
positionOnPrivatization
Indicates a stance or viewpoint an entity holds regarding the privatization of assets, services, or industries.
-
B.
privatisationContext
Indicates the context, conditions, or circumstances under which a privatisation process or action takes place.
-
C.
region after nationalisation
Indicates that a region is characterized or defined by its status or condition following a process of nationalisation.
-
D.
privatizedOn
Indicates the date or point in time when an entity transitioned from public or state ownership/control to private ownership/control.
-
E.
privatisationStatus
Indicates the stage or condition of an entity’s transfer from public or state ownership to private ownership or control.
- F. None of above. chosen
Provenance (4 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_69e0c475cda88190987d08f23caebdc1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f091362d9081909f00ad7a2806d5cb |
completed | April 28, 2026, 10:51 a.m. |
| PD | Predicate disambiguation | batch_69e6be8c14748190bdcc44a14d50bea4 |
completed | April 21, 2026, 12:02 a.m. |
| PDg | Predicate description generation | batch_69e6c187bc548190b4ca13150f6bae38 |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 6:55 p.m.