Triple
T24259714
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Folsom Powerhouse State Historic Park |
E604663
|
entity |
| Predicate | powerhouseTechnology |
P1482
|
FINISHED |
| Object | alternating current |
—
|
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: alternating current | Statement: [Folsom Powerhouse State Historic Park, powerhouseTechnology, alternating current]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: powerhouseTechnology Context triple: [Folsom Powerhouse State Historic Park, powerhouseTechnology, alternating current]
-
A.
technologyPioneered
Indicates that an entity was the first or among the first to develop, introduce, or significantly advance a particular technology.
-
B.
technologyType
chosen
Indicates the specific kind or category of technology associated with an entity or relationship.
-
C.
technologyPresent
Indicates that a particular technology exists, is available, or is currently in use in the given context or situation.
-
D.
technologyBasis
Indicates that one entity is founded on, enabled by, or fundamentally relies upon the technology provided or represented by another entity.
-
E.
technologyAgnostic
Indicates that something is designed or functions independently of any specific technology, platform, or vendor, and can work with multiple technological options.
- 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_69e29544c29c8190b023606eafe5d36a |
completed | April 17, 2026, 8:17 p.m. |
| NER | Named-entity recognition | batch_69f28c6592688190a9c6850a2e979858 |
completed | April 29, 2026, 10:55 p.m. |
| PD | Predicate disambiguation | batch_69f1c450aa508190bc9d372a5f6ee47a |
completed | April 29, 2026, 8:41 a.m. |
Created at: April 18, 2026, 12:06 a.m.