Triple
T5363153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palomar Observatory |
E103067
|
entity |
| Predicate | designedBy |
P184
|
FINISHED |
| Object | George Ellery Hale |
E24162
|
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: George Ellery Hale | Statement: [Palomar Observatory, designedBy, George Ellery Hale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Ellery Hale Context triple: [Palomar Observatory, designedBy, George Ellery Hale]
-
A.
George Ellery Hale
chosen
George Ellery Hale was an influential American solar astronomer and observatory builder who pioneered modern astrophysics and led the creation of several of the world’s largest telescopes.
-
B.
Edward Charles Pickering
Edward Charles Pickering was a pioneering American astronomer and longtime director of the Harvard College Observatory, known for his major contributions to stellar spectroscopy and the classification of stars.
-
C.
George Willis Ritchey
George Willis Ritchey was an American optician and telescope designer renowned for pioneering advanced reflecting telescope technologies in the early 20th century.
-
D.
Henry Draper
Henry Draper was a pioneering 19th-century American physician and astronomer renowned for his early work in astrophotography and stellar spectroscopy, which laid the groundwork for modern stellar classification.
-
E.
A. Langley
A. Langley is a computer security and cryptography expert known for contributions to modern internet security protocols and standards.
- 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_69bd43daa3e4819090b59d127db70e57 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd865b9b808190a1e8c283ba28d645 |
completed | March 20, 2026, 5:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21f2bc708190b596c5402fa07e75 |
completed | March 21, 2026, 10:55 p.m. |
Created at: March 20, 2026, 2:02 p.m.