Triple
T18458009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sh 2-275 |
E450953
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | John Herschel (nebular region around NGC 2244) |
—
|
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: John Herschel (nebular region around NGC 2244) | Statement: [Sh 2-275, discoveredBy, John Herschel (nebular region around NGC 2244)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Herschel (nebular region around NGC 2244) Context triple: [Sh 2-275, discoveredBy, John Herschel (nebular region around NGC 2244)]
-
A.
John Field (astronomer)
John Field was a 16th-century English astronomer known for introducing and promoting Copernican heliocentric ideas in England through his astronomical tables and writings.
-
B.
Michell
Michell is a given name and surname that functions as a variant spelling of Mitchell.
-
C.
John Herschel
chosen
John Herschel was a 19th-century English astronomer, mathematician, and polymath known for his extensive cataloging of stars and nebulae and for making significant contributions to photography and the study of light.
-
D.
Edward Emerson Barnard
Edward Emerson Barnard was an American astronomer renowned for his discoveries of comets, dark nebulae, and the high proper-motion star now known as Barnard's Star.
-
E.
Alexander Stewart Herschel
Alexander Stewart Herschel was a 19th-century British astronomer known for his pioneering work on meteors and meteor showers, continuing the scientific legacy of the Herschel family.
- 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_69d8d38345688190b565eac2e4cd7935 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e52a7c18d88190ac17f58111722223 |
completed | April 19, 2026, 7:18 p.m. |
Created at: April 10, 2026, 11:31 a.m.