Triple
T22636684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sh 2-276 |
E558699
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Barnard's Loop |
—
|
NE NERFINISHED |
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: Barnard's Loop | Statement: [Sh 2-276, alsoKnownAs, Barnard's Loop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barnard's Loop Context triple: [Sh 2-276, alsoKnownAs, Barnard's Loop]
-
A.
Barnard's Loop
chosen
Barnard's Loop is a large, faint emission nebula forming a sweeping arc across the constellation Orion, believed to be the remnant of ancient supernova activity.
-
B.
Horseshoe Nebula
The Horseshoe Nebula, also known as M17 or the Omega Nebula, is a bright star-forming emission nebula in the constellation Sagittarius rich in gas, dust, and young massive stars.
-
C.
Horseshoe Nebula
The Horseshoe Nebula is an emission nebula in the constellation Sagittarius, notable as a bright H II region and star-forming complex cataloged as Sharpless 45.
-
D.
Seagull Nebula
The Seagull Nebula is a large, bird-shaped emission nebula and star-forming region located along the border of the constellations Monoceros and Canis Major.
-
E.
Pelican Nebula
The Pelican Nebula is a bright emission nebula in the constellation Cygnus, notable for its bird-like shape and active star-forming regions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245467d9881908d6985bd0db7a1f1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700e11688190b33e280a653db141 |
completed | April 29, 2026, 2:42 a.m. |
Created at: April 17, 2026, 3:03 p.m.