Triple
T22275304
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snow solar telescope |
E550584
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Mount Wilson Observatory solar facilities |
—
|
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: Mount Wilson Observatory solar facilities | Statement: [Snow solar telescope, partOf, Mount Wilson Observatory solar facilities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Wilson Observatory solar facilities Context triple: [Snow solar telescope, partOf, Mount Wilson Observatory solar facilities]
-
A.
McMath–Pierce Solar Telescope
The McMath–Pierce Solar Telescope is a large, historic solar observatory on Kitt Peak in Arizona, notable for its distinctive inclined shaft design and its role in pioneering solar and planetary infrared observations.
-
B.
Sunspot Solar Observatory
Sunspot Solar Observatory is a solar research facility and visitor center in the Sacramento Mountains of New Mexico, known for its telescopes and public exhibits focused on studying the Sun.
-
C.
100-inch Hooker Telescope at Mount Wilson Observatory
The 100-inch Hooker Telescope at Mount Wilson Observatory is a historic reflecting telescope that played a pivotal role in early 20th-century astronomy, including landmark discoveries about galaxies and the expanding universe.
-
D.
Palomar 18-inch Schmidt Telescope
The Palomar 18-inch Schmidt Telescope is a small wide-field survey instrument at Palomar Observatory historically used for photographic sky surveys and the discovery of comets and asteroids.
-
E.
NSF’s National Solar Observatory
NSF’s National Solar Observatory is a U.S. research facility dedicated to advancing the scientific understanding of the Sun through observations, instrumentation, and data services for the solar physics community.
- 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: Mount Wilson Observatory solar facilities Target entity description: Mount Wilson Observatory solar facilities are a historic complex of solar telescopes and instruments in California dedicated to high-resolution observations and long-term studies of the Sun.
-
A.
McMath–Pierce Solar Telescope
The McMath–Pierce Solar Telescope is a large, historic solar observatory on Kitt Peak in Arizona, notable for its distinctive inclined shaft design and its role in pioneering solar and planetary infrared observations.
-
B.
Sunspot Solar Observatory
Sunspot Solar Observatory is a solar research facility and visitor center in the Sacramento Mountains of New Mexico, known for its telescopes and public exhibits focused on studying the Sun.
-
C.
100-inch Hooker Telescope at Mount Wilson Observatory
The 100-inch Hooker Telescope at Mount Wilson Observatory is a historic reflecting telescope that played a pivotal role in early 20th-century astronomy, including landmark discoveries about galaxies and the expanding universe.
-
D.
Palomar 18-inch Schmidt Telescope
The Palomar 18-inch Schmidt Telescope is a small wide-field survey instrument at Palomar Observatory historically used for photographic sky surveys and the discovery of comets and asteroids.
-
E.
NSF’s National Solar Observatory
NSF’s National Solar Observatory is a U.S. research facility dedicated to advancing the scientific understanding of the Sun through observations, instrumentation, and data services for the solar physics community.
- 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_69e11e43d8208190aff4f9cf7f2c2a8a |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f14ea643d48190985371d01aac7bfc |
completed | April 29, 2026, 12:19 a.m. |
Created at: April 16, 2026, 8:40 p.m.