Triple
T21302680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pegasus Dwarf Spheroidal Galaxy |
E525108
|
entity |
| Predicate | belongsTo |
P35
|
FINISHED |
| Object | Andromeda subgroup of the Local Group |
—
|
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: Andromeda subgroup of the Local Group | Statement: [Pegasus Dwarf Spheroidal Galaxy, belongsTo, Andromeda subgroup of the Local Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andromeda subgroup of the Local Group Context triple: [Pegasus Dwarf Spheroidal Galaxy, belongsTo, Andromeda subgroup of the Local Group]
-
A.
Andromeda subgroup
chosen
The Andromeda subgroup is the collection of galaxies gravitationally bound to and dominated by the Andromeda Galaxy (M31) within the Local Group.
-
B.
Milky Way subgroup
The Milky Way subgroup is the collection of nearby galaxies gravitationally bound to and dominated by the Milky Way within the larger Local Group.
-
C.
M81 Group
The M81 Group is a nearby collection of galaxies in the constellation Ursa Major, dominated by the large spiral galaxy Messier 81 and known for its interacting members and active star formation.
-
D.
Upper Centaurus–Lupus subgroup
The Upper Centaurus–Lupus subgroup is a nearby, young stellar association that forms part of the Scorpius–Centaurus OB association, containing numerous hot, massive stars and serving as an important region for studying recent star formation.
-
E.
Milky Way dwarf spheroidal system
The Milky Way dwarf spheroidal system is a population of faint, low-mass, dark-matter-dominated satellite galaxies that orbit the Milky Way and are characterized by their diffuse, spheroidal shapes and lack of significant gas or star formation.
- 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_69e0b517e6748190850d6f6ddf323d69 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7385da340819083c07f353f2142b0 |
completed | April 21, 2026, 8:42 a.m. |
Created at: April 16, 2026, 4:05 p.m.