Triple
T22557566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alpha Orionis |
E557727
|
entity |
| Predicate | wasObservedToDimUnusually |
P132125
|
FINISHED |
| Object | 2019–2020 great dimming event |
—
|
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: 2019–2020 great dimming event | Statement: [Alpha Orionis, wasObservedToDimUnusually, 2019–2020 great dimming event]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: wasObservedToDimUnusually Context triple: [Alpha Orionis, wasObservedToDimUnusually, 2019–2020 great dimming event]
-
A.
nightUse
Indicates that an entity is used, active, or intended specifically during the night.
-
B.
isDifficultToObserveInVisible
Indicates that the subject cannot be easily detected or studied using visible-wavelength (optical) observations.
-
C.
isIlluminatedAtNight
Indicates that an entity receives or emits sufficient light to be visibly illuminated during nighttime conditions.
-
D.
isIlluminatedBy
Indicates that one entity receives light from, or is lit up by, another entity.
-
E.
fadedBelowNakedEyeVisibility
chosen
Indicates that something has diminished in visibility to the point where it can no longer be seen with the unaided human eye.
- 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_69e11e59db848190b4272ecd2b690ffd |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f7b06e08190b3ca82a783965942 |
completed | April 29, 2026, 1:31 a.m. |
| PD | Predicate disambiguation | batch_69e898cb3fb48190add6ab24a2df5822 |
completed | April 22, 2026, 9:45 a.m. |
Created at: April 16, 2026, 8:52 p.m.