Triple
T15695459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DECam Legacy Survey |
E380449
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | DESI Legacy Imaging Surveys |
E380449
|
NE FINISHED |
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: DESI Legacy Imaging Surveys | Statement: [DECam Legacy Survey, partOf, DESI Legacy Imaging Surveys]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DESI Legacy Imaging Surveys Context triple: [DECam Legacy Survey, partOf, DESI Legacy Imaging Surveys]
-
A.
DECam Legacy Survey
chosen
The DECam Legacy Survey is a wide-field astronomical imaging project that uses the Dark Energy Camera to map large areas of the sky for studies of galaxy evolution, cosmology, and targets for spectroscopic surveys.
-
B.
Dark Energy Survey
The Dark Energy Survey is a large international astronomical project that uses a wide-field camera on a Chilean telescope to map hundreds of millions of galaxies and study the nature of dark energy and cosmic acceleration.
-
C.
Advanced Camera for Surveys
The Advanced Camera for Surveys is a high-resolution imaging instrument on the Hubble Space Telescope designed to capture detailed observations of distant galaxies, galaxy clusters, and other faint astronomical objects.
-
D.
LSST Galaxies Science Collaboration
The LSST Galaxies Science Collaboration is a scientific working group dedicated to using data from the Vera C. Rubin Observatory’s Legacy Survey of Space and Time to study the formation, evolution, and properties of galaxies across cosmic time.
-
E.
Mayall z-band Legacy Survey
The Mayall z-band Legacy Survey is an astronomical imaging project using the Mayall 4-meter telescope to obtain deep, wide-field z-band observations that complement other optical sky surveys for cosmology and galaxy evolution studies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f50ce848190a839c4fb7306d793 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7571f1888190b83af75ec9c7432b |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:44 a.m.