Triple
T20665723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crater II Dwarf Galaxy |
E507880
|
entity |
| Predicate | discoverySurvey |
P131719
|
FINISHED |
| Object | VST ATLAS survey |
—
|
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: VST ATLAS survey | Statement: [Crater II Dwarf Galaxy, discoverySurvey, VST ATLAS survey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VST ATLAS survey Context triple: [Crater II Dwarf Galaxy, discoverySurvey, VST ATLAS survey]
-
A.
UltraVISTA survey
UltraVISTA survey is a deep near-infrared astronomical imaging survey of the COSMOS field designed to study galaxy formation and evolution in the early universe.
-
B.
VISTA Hemisphere Survey
The VISTA Hemisphere Survey is a large-scale near-infrared sky survey using the VISTA telescope to map the entire southern celestial hemisphere for studies of Galactic structure, nearby stars, and distant galaxies.
-
C.
VISTA Kilo-degree Infrared Galaxy survey
The VISTA Kilo-degree Infrared Galaxy survey (VIKING) is a wide-area near-infrared astronomical survey mapping large regions of the sky to study galaxy evolution, large-scale structure, and cosmology.
-
D.
Herschel-ATLAS survey
The Herschel-ATLAS survey is a large-area extragalactic sky survey conducted with the Herschel Space Observatory to study the formation and evolution of galaxies through far-infrared and submillimetre observations.
-
E.
COSMOS survey
The COSMOS survey is a large, multiwavelength astronomical survey of a two-square-degree patch of the sky designed to study the formation and evolution of galaxies and large-scale structure across cosmic time.
- 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: VST ATLAS survey Target entity description: The VST ATLAS survey is a wide-field optical imaging project conducted with the VLT Survey Telescope to map the southern sky in multiple bands for cosmological and Galactic studies.
-
A.
UltraVISTA survey
UltraVISTA survey is a deep near-infrared astronomical imaging survey of the COSMOS field designed to study galaxy formation and evolution in the early universe.
-
B.
VISTA Hemisphere Survey
The VISTA Hemisphere Survey is a large-scale near-infrared sky survey using the VISTA telescope to map the entire southern celestial hemisphere for studies of Galactic structure, nearby stars, and distant galaxies.
-
C.
VISTA Kilo-degree Infrared Galaxy survey
The VISTA Kilo-degree Infrared Galaxy survey (VIKING) is a wide-area near-infrared astronomical survey mapping large regions of the sky to study galaxy evolution, large-scale structure, and cosmology.
-
D.
Herschel-ATLAS survey
The Herschel-ATLAS survey is a large-area extragalactic sky survey conducted with the Herschel Space Observatory to study the formation and evolution of galaxies through far-infrared and submillimetre observations.
-
E.
COSMOS survey
The COSMOS survey is a large, multiwavelength astronomical survey of a two-square-degree patch of the sky designed to study the formation and evolution of galaxies and large-scale structure across cosmic time.
- 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_69e0b4c059bc81908ea762cd73ea4424 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b5c2c6d48190bbfe505cf7d973f9 |
completed | April 20, 2026, 11:24 p.m. |
Created at: April 16, 2026, 11:44 a.m.