Triple
T18772226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BD+30 549 |
E459042
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | young star |
C40696
|
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: young star Context triple: [BD+30 549, instanceOf, young star]
-
A.
T Tauri star
A T Tauri star is a young, low-mass, pre–main-sequence star still contracting and often surrounded by a protoplanetary disk, exhibiting strong variability and stellar winds.
-
B.
T Tauri star candidate
A T Tauri star candidate is a young, low-mass pre-main-sequence star identified by its characteristic variability, strong emission lines, and infrared excess, suggesting it is still contracting and often surrounded by a circumstellar disk.
-
C.
bright star
A bright star is a luminous celestial object that emits intense light and energy, appearing prominently visible in the night sky due to its high intrinsic brightness or relative proximity to Earth.
-
D.
red dwarf star
A red dwarf star is a small, cool, long-lived main-sequence star with low mass and luminosity, typically emitting red or infrared light.
-
E.
pre-main-sequence star
chosen
A pre-main-sequence star is a young, contracting protostellar object that has not yet initiated stable hydrogen fusion in its core and is evolving toward the main sequence.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 11:52 a.m.