Triple
T21166265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palomar 18-inch Schmidt Telescope |
E521570
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Palomar Observatory survey program |
—
|
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: Palomar Observatory survey program | Statement: [Palomar 18-inch Schmidt Telescope, partOf, Palomar Observatory survey program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palomar Observatory survey program Context triple: [Palomar 18-inch Schmidt Telescope, partOf, Palomar Observatory survey program]
-
A.
Palomar-Quest survey
The Palomar-Quest survey was a wide-field astronomical sky survey focused on discovering and monitoring variable and transient objects, conducted in the optical band using the Palomar Observatory’s facilities.
-
B.
Palomar Observatory Sky Survey
chosen
The Palomar Observatory Sky Survey is a landmark mid-20th-century photographic mapping of the night sky that produced some of the most widely used astronomical reference images for research and discovery.
-
C.
Deep Ecliptic Survey
The Deep Ecliptic Survey was an astronomical survey project focused on discovering and characterizing trans-Neptunian objects in the outer Solar System.
-
D.
Pan-STARRS survey
The Pan-STARRS survey is a wide-field astronomical imaging project designed to systematically map the sky and detect transient and moving objects, as well as large-scale structures in the Milky Way and beyond.
-
E.
Kapteyn Selected Areas survey
The Kapteyn Selected Areas survey is an early 20th-century astronomical project that systematically mapped and studied the distribution and motions of stars in carefully chosen regions of the sky to investigate the structure of the Milky Way.
- 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_69e0b50e30748190b186824a206d39b9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7270efe3081908a50fc601c2f958c |
completed | April 21, 2026, 7:28 a.m. |
Created at: April 16, 2026, 2:59 p.m.