Triple
T21848164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Galactic anticenter |
E539430
|
entity |
| Predicate | nearbyNotableObject |
P145550
|
FINISHED |
| Object | open cluster M38 |
—
|
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: open cluster M38 | Statement: [Galactic anticenter, nearbyNotableObject, open cluster M38]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: open cluster M38 Context triple: [Galactic anticenter, nearbyNotableObject, open cluster M38]
-
A.
Messier 38
chosen
Messier 38 is an open star cluster located in the constellation Auriga, notable for its rich population of stars and visibility in small telescopes.
-
B.
Messier 30
Messier 30 is a dense globular star cluster located in the constellation Capricornus, composed of hundreds of thousands of ancient stars bound tightly by gravity.
-
C.
Messier 36
Messier 36 is an open star cluster located in the constellation Auriga, notable for its young, hot stars and resemblance to the Pleiades cluster.
-
D.
open cluster IC 1848
Open cluster IC 1848 is a young, loose grouping of stars embedded within the Soul Nebula in the constellation Cassiopeia, notable for its role in illuminating and shaping the surrounding emission nebula.
-
E.
Messier 35
Messier 35 is a bright, large open star cluster located in the constellation Gemini, visible to the naked eye under dark skies.
- 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_69e0c476c3c88190a92d08ebb59a128a |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0bd56f4e081909a906b64c1019e6a |
completed | April 28, 2026, 1:59 p.m. |
Created at: April 16, 2026, 6:55 p.m.