Triple
T20147472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | And X |
E491340
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | M. J. Irwin |
—
|
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: M. J. Irwin | Statement: [And X, discoveredBy, M. J. Irwin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M. J. Irwin Context triple: [And X, discoveredBy, M. J. Irwin]
-
A.
M. J. Irwin
chosen
M. J. Irwin is an astronomer known for discovering the faint dwarf spheroidal galaxy Andromeda IX in the Local Group.
-
B.
Forest J. Rogers
Forest J. Rogers is a physicist known for her influential work in astrophysical opacity calculations, particularly through her leadership in the OPAL opacity project.
-
C.
Rod Abernethy
Rod Abernethy is an American composer and guitarist best known for his music for video games, television, and film.
-
D.
Milton Van Dyke
Milton Van Dyke was an influential American fluid dynamicist and author known for his classic works on aerodynamics and fluid mechanics, including the widely used reference "An Album of Fluid Motion."
-
E.
Douglas Morrow
Douglas Morrow was an American screenwriter best known for his Academy Award-winning work in mid-20th-century Hollywood cinema.
- 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6679f43bc8190a1cd4768b3e87505 |
completed | April 20, 2026, 5:51 p.m. |
Created at: April 11, 2026, 11:33 p.m.