Triple
T14381042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Siemens EuroSprinter |
E356600
|
entity |
| Predicate | electricSystemSupport |
P102201
|
FINISHED |
| Object | AC overhead 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: AC overhead line | Statement: [Siemens EuroSprinter, electricSystemSupport, AC overhead line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: electricSystemSupport Context triple: [Siemens EuroSprinter, electricSystemSupport, AC overhead line]
-
A.
electrificationSystem
Indicates the type of electrical power system used to supply energy (typically to infrastructure or vehicles) for operation.
-
B.
electrificationServedBy
chosen
Indicates that the electrification of a system, area, or infrastructure is provided, supported, or enabled by a specified source, service, or entity.
-
C.
electricalSystem
Indicates that one entity functions as, is part of, or is directly related to the electrical system of another entity.
-
D.
electricalPower
Indicates that one entity supplies, carries, or is associated with electrical power to or for another entity.
-
E.
electricityMarketedBy
Indicates that one entity is responsible for marketing, promoting, or selling electricity provided by 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_69d8279163a081908aec45c0e3f1e02f |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de900bbfb08190a1e56f281a2374c0 |
completed | April 14, 2026, 7:05 p.m. |
| PD | Predicate disambiguation | batch_69de2a9cb3e081909f6b33fdd939bb9e |
completed | April 14, 2026, 11:53 a.m. |
Created at: April 10, 2026, 1:16 a.m.