Triple
T5201959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SagDEG |
E117412
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | Michael J. Irwin |
E117414
|
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: Michael J. Irwin | Statement: [SagDEG, discoveredBy, Michael J. Irwin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael J. Irwin Context triple: [SagDEG, discoveredBy, Michael J. Irwin]
-
A.
Michael J. Irwin
chosen
Michael J. Irwin is an astronomer known for his role in discovering the Sagittarius Dwarf Spheroidal Galaxy, a nearby satellite galaxy of the Milky Way.
-
B.
Michael Rivers
Michael Rivers is a relatively obscure individual whose name is notably associated with the surname Rivers rather than with widely recognized public achievements.
-
C.
Wade Davis
Wade Davis is a Canadian anthropologist, ethnobotanist, and author known for his explorations of indigenous cultures and psychoactive plants.
-
D.
Wade Davis
Wade Davis is an American former Major League Baseball relief pitcher best known as a dominant late-inning arm for the Kansas City Royals during their mid-2010s postseason runs.
-
E.
Timothy J. Mara
Timothy J. Mara is a member of the Mara family, the longtime owners of the NFL’s New York Giants franchise.
- 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_69bd4463dd3c81909966123f20b79d57 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a450f988190a53c258d06938d5e |
completed | March 20, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee0a6698c81908cc1fc7c15ffa5b7 |
completed | March 21, 2026, 6:17 p.m. |
Created at: March 20, 2026, 1:47 p.m.