Triple
T28235595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iran national power grid |
E711869
|
entity |
| Predicate | standardFrequency |
P23478
|
FINISHED |
| Object | 50 Hz |
—
|
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: 50 Hz | Statement: [Iran national power grid, standardFrequency, 50 Hz]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: standardFrequency Context triple: [Iran national power grid, standardFrequency, 50 Hz]
-
A.
typicalFrequencyUnit
Indicates the unit of measurement typically used to express the frequency of an event, action, or occurrence.
-
B.
standardNumber
Indicates that an entity is associated with a canonical or officially recognized reference number used for identification or classification.
-
C.
frequencyInUS
Indicates how often something occurs, appears, or is used within the United States.
-
D.
usesFrequency
chosen
Indicates that one entity employs or operates another entity at a specified rate, interval, or number of occurrences over time.
-
E.
frequency
Indicates how often an event, action, or relationship occurs within a given period or context.
- 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_69efb51ece308190b8c269a057e36652 |
completed | April 27, 2026, 7:12 p.m. |
| NER | Named-entity recognition | batch_69f69383222c81909d8baa04129d5c81 |
completed | May 3, 2026, 12:14 a.m. |
| PD | Predicate disambiguation | batch_69f690eb1e948190aab41a89969519a5 |
completed | May 3, 2026, 12:03 a.m. |
Created at: April 27, 2026, 10:54 p.m.