Triple
T21345963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4478 |
E526335
|
entity |
| Predicate | observedInSurvey |
P34153
|
FINISHED |
| Object | 2MASS |
—
|
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: 2MASS | Statement: [NGC 4478, observedInSurvey, 2MASS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2MASS Context triple: [NGC 4478, observedInSurvey, 2MASS]
-
A.
Two Micron All Sky Survey
chosen
The Two Micron All Sky Survey (2MASS) is an astronomical survey that mapped the entire sky in near-infrared wavelengths, producing a comprehensive catalog of stars, galaxies, and other celestial objects.
-
B.
Digitized Sky Survey
Digitized Sky Survey is a comprehensive digital archive of photographic sky survey plates that provides astronomers with wide-field images of the entire sky for research and analysis.
-
C.
2MASX J12423053-4035530
2MASX J12423053-4035530 is a spiral galaxy, better known as NGC 4622, notable for its unusual leading spiral arms and location in the constellation Centaurus.
-
D.
Bonner Durchmusterung
Bonner Durchmusterung is a 19th-century astronomical star catalog that systematically surveyed and recorded the positions and magnitudes of hundreds of thousands of stars in the northern sky.
-
E.
2MASX J00424433+3833148
2MASX J00424433+3833148 is a galaxy cataloged in the Two Micron All Sky Survey Extended Source Catalog, also known as UGC 245 in the Uppsala General Catalogue of Galaxies.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a854e8ec81909efd41c1e959cc61 |
completed | April 22, 2026, 10:52 a.m. |
Created at: April 16, 2026, 4:54 p.m.