Triple
T18314897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NIRC2 camera |
E438729
|
entity |
| Predicate | requiresSubsystem |
P84756
|
FINISHED |
| Object | Keck II adaptive optics system |
—
|
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: Keck II adaptive optics system | Statement: [NIRC2 camera, requiresSubsystem, Keck II adaptive optics system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keck II adaptive optics system Context triple: [NIRC2 camera, requiresSubsystem, Keck II adaptive optics system]
-
A.
Keck II adaptive optics system
chosen
The Keck II adaptive optics system is a high-performance real-time wavefront correction facility on the Keck II telescope that sharpens ground-based astronomical images to near space-based resolution.
-
B.
Altair adaptive optics system
The Altair adaptive optics system is a high-resolution imaging instrument at the Gemini North telescope that corrects for atmospheric distortion to produce sharper astronomical observations.
-
C.
Subaru Coronagraphic Extreme Adaptive Optics
Subaru Coronagraphic Extreme Adaptive Optics (SCExAO) is a high-contrast imaging instrument on the Subaru Telescope designed to directly observe and characterize exoplanets and circumstellar environments using advanced adaptive optics and coronagraphy.
-
D.
Shane Adaptive Optics system
The Shane Adaptive Optics system is a high-resolution imaging instrument on the Shane 3-meter telescope at Lick Observatory that uses adaptive optics to correct for atmospheric distortion in astronomical observations.
-
E.
GSAOI (Gemini South Adaptive Optics Imager)
GSAOI (Gemini South Adaptive Optics Imager) is a high-resolution near-infrared camera designed to work with adaptive optics on the Gemini South telescope, enabling extremely sharp imaging by correcting for atmospheric distortion.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: requiresSubsystem Context triple: [NIRC2 camera, requiresSubsystem, Keck II adaptive optics system]
-
A.
requiresCapability
Indicates that one entity depends on another entity possessing a specific capability in order for an action, function, or condition to be fulfilled.
-
B.
requiresForFeature
chosen
Indicates that one entity must be present, implemented, or satisfied in order for a particular feature of another entity to be available or function correctly.
-
C.
requiresSoftware
Indicates that one entity depends on specific software being present or installed in order to function, operate, or be used.
-
D.
requiresConfiguration
Indicates that one entity depends on another to be set up or configured before it can function or be used.
-
E.
hasSisterSubsystem
Indicates that one subsystem is related to another as a sister subsystem, meaning they share a common parent system or hierarchical level.
- F. None of above.
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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5021cc70c8190bf43bd75e4af7381 |
completed | April 19, 2026, 4:26 p.m. |
| PD | Predicate disambiguation | batch_69e44fe4ee10819086b4142444fca1f5 |
completed | April 19, 2026, 3:45 a.m. |
Created at: April 10, 2026, 10:36 a.m.