Triple
T7744836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Anna Nuclear Generating Station |
E175600
|
entity |
| Predicate | backupPower |
P10326
|
FINISHED |
| Object | diesel generators |
—
|
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: diesel generators | Statement: [North Anna Nuclear Generating Station, backupPower, diesel generators]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: backupPower Context triple: [North Anna Nuclear Generating Station, backupPower, diesel generators]
-
A.
maintainsPowerThrough
Indicates that one entity preserves or secures its authority, control, or dominance by means of another entity or specified mechanism.
-
B.
reservesPowerTo
Indicates that one party retains or explicitly keeps for itself the authority or right to exercise a particular power or function, rather than granting it to others.
-
C.
hasBackupBattery
Indicates that an entity is equipped with an additional battery intended to provide power when the primary power source is unavailable or fails.
-
D.
emergencyPower
chosen
Indicates that an entity has backup or auxiliary power available or activated for use during emergencies or primary power failures.
-
E.
secondaryBattery
Indicates that an entity has a secondary battery system or backup power source in addition to its primary battery.
- 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_69c69960b3588190a53aa590d31d9544 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70402169481909b219dc5f4a64b9b |
completed | March 27, 2026, 10:26 p.m. |
| PD | Predicate disambiguation | batch_69c7016c4a748190a7012030edaefcee |
completed | March 27, 2026, 10:15 p.m. |
Created at: March 27, 2026, 4:07 p.m.