Triple
T22228524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 2239 |
E549406
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object | C 0630+050 |
—
|
NE NERFINISHED |
How this triple was built (3 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: C 0630+050 | Statement: [NGC 2239, alternativeName, C 0630+050]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C 0630+050 Context triple: [NGC 2239, alternativeName, C 0630+050]
-
A.
3C 196
3C 196 is a powerful, distant quasar and radio source known for its bright, compact radio emission and use as a calibration and study target in radio astronomy.
-
B.
C 0844+120
C 0844+120 is an open star cluster in the constellation Cancer, better known as Messier 67, one of the oldest and most studied open clusters in the Milky Way.
-
C.
BD+06 1309
BD+06 1309 is a massive, highly luminous spectroscopic binary star system better known as Plaskett’s Star, located in the constellation Monoceros.
-
D.
C 1835+054
C 1835+054 is an open star cluster in the constellation Serpens, cataloged under multiple designations including IC 4756.
-
E.
3C 295
3C 295 is a powerful, distant radio galaxy and X-ray–bright galaxy cluster often used as a calibration source in astronomical observations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C 0630+050 Target entity description: C 0630+050 is an astronomical object designation referring to the open star cluster NGC 2239, located in the constellation Monoceros.
-
A.
3C 196
3C 196 is a powerful, distant quasar and radio source known for its bright, compact radio emission and use as a calibration and study target in radio astronomy.
-
B.
C 0844+120
C 0844+120 is an open star cluster in the constellation Cancer, better known as Messier 67, one of the oldest and most studied open clusters in the Milky Way.
-
C.
BD+06 1309
BD+06 1309 is a massive, highly luminous spectroscopic binary star system better known as Plaskett’s Star, located in the constellation Monoceros.
-
D.
C 1835+054
C 1835+054 is an open star cluster in the constellation Serpens, cataloged under multiple designations including IC 4756.
-
E.
3C 295
3C 295 is a powerful, distant radio galaxy and X-ray–bright galaxy cluster often used as a calibration source in astronomical observations.
- F. None of above. chosen
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_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12bf0a03c8190ac4717cce902b2cd |
completed | April 28, 2026, 9:51 p.m. |
Created at: April 16, 2026, 8:37 p.m.