Triple
T5202100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sagittarius Stream |
E117415
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Sagittarius Dwarf Spheroidal Galaxy core |
E21424
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Sagittarius Dwarf Spheroidal Galaxy core | Statement: [Sagittarius Stream, associatedWith, Sagittarius Dwarf Spheroidal Galaxy core]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sagittarius Dwarf Spheroidal Galaxy core Context triple: [Sagittarius Stream, associatedWith, Sagittarius Dwarf Spheroidal Galaxy core]
-
A.
Sagittarius Dwarf Spheroidal Galaxy
chosen
The Sagittarius Dwarf Spheroidal Galaxy is a small, elongated satellite galaxy currently being tidally disrupted and absorbed by the Milky Way.
-
B.
Sextans Dwarf Spheroidal Galaxy
The Sextans Dwarf Spheroidal Galaxy is a faint, low-mass satellite galaxy of the Milky Way located in the constellation Sextans and composed primarily of old, metal-poor stars.
-
C.
Carina Dwarf Galaxy
The Carina Dwarf Galaxy is a faint, spheroidal satellite galaxy of the Milky Way located in the Local Group, notable for its low luminosity and predominantly old stellar population.
-
D.
Hercules Dwarf Galaxy
Hercules Dwarf Galaxy is a faint, small satellite galaxy of the Milky Way located in the constellation Hercules and classified as a dwarf spheroidal galaxy.
-
E.
Draco Dwarf Galaxy
Draco Dwarf Galaxy is a faint, spheroidal satellite galaxy of the Milky Way, notable for its high dark matter content and very low rate of star formation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69bd4463dd3c81909966123f20b79d57 |
elicitation | completed |
| NER | batch_69bd7a450f988190a53c258d06938d5e |
ner | completed |
| NED1 | batch_69bee0a6698c81908cc1fc7c15ffa5b7 |
ned_source_triple | completed |
Created at: March 20, 2026, 1:47 p.m.