Triple
T22386368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail Class 321 |
E553404
|
entity |
| Predicate | refurbishmentProgram |
P146851
|
FINISHED |
| Object | Renatus upgrade (selected units) |
—
|
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: Renatus upgrade (selected units) | Statement: [British Rail Class 321, refurbishmentProgram, Renatus upgrade (selected units)]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: refurbishmentProgram Context triple: [British Rail Class 321, refurbishmentProgram, Renatus upgrade (selected units)]
-
A.
renovationOccasion
Indicates the event, reason, or context that serves as the occasion for a renovation to take place.
-
B.
mayBeRenovatedFor
Indicates that something has the potential to be renovated or modified for use by or in connection with another entity or purpose.
-
C.
reconstructionProgram
Indicates a program or initiative designed to rebuild, restore, or structurally improve something that has been damaged, degraded, or is otherwise in need of renewal.
-
D.
requiresRenovation
Indicates that an entity is in a condition that necessitates repair, updating, or refurbishment before it is suitable for normal use or standards.
-
E.
refurbishedAs
chosen
Indicates that an entity has been renovated, restored, or upgraded and subsequently used or designated in a new or improved form or function.
- 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_69e11e4cf87c8190a1ff474daec326b7 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f158304bcc81908c4c5db09a246bcc |
completed | April 29, 2026, 1 a.m. |
| PD | Predicate disambiguation | batch_69e73015484c8190a9a0b9f554b61a81 |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 8:45 p.m.