Triple
T22058081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | V838 Monocerotis |
E545074
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | eruptive variable star |
C40695
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: eruptive variable star Context triple: [V838 Monocerotis, instanceOf, eruptive variable star]
-
A.
semiregular variable star
A semiregular variable star is a pulsating giant or supergiant star whose brightness varies with somewhat predictable but not strictly regular periods and amplitudes.
-
B.
luminous blue variable star
A luminous blue variable star is a massive, hot, and highly unstable star that undergoes dramatic, irregular changes in brightness and mass loss over relatively short astronomical timescales.
-
C.
Beta Cephei variable
A Beta Cephei variable is a hot, massive B-type star that exhibits short-period pulsations driven by the κ-mechanism, causing small, regular variations in brightness and radial velocity.
-
D.
variableStar
chosen
A variableStar is a star whose brightness as seen from Earth changes over time due to intrinsic physical variations or external factors such as eclipsing companions.
-
E.
pulsating star
A pulsating star is a variable star whose outer layers rhythmically expand and contract, causing periodic changes in its brightness and size.
- F. None of above.
Provenance (1 batch)
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_69e11e3377c48190890c17407b9527d6 |
completed | April 16, 2026, 5:36 p.m. |
Created at: April 16, 2026, 8:27 p.m.