Triple
T21163812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mapping of the Andromeda Galaxy halo substructure |
E521506
|
entity |
| Predicate | isAbout |
P380
|
FINISHED |
| Object | Local Group galaxies |
—
|
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: Local Group galaxies | Statement: [Mapping of the Andromeda Galaxy halo substructure, isAbout, Local Group galaxies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Local Group galaxies Context triple: [Mapping of the Andromeda Galaxy halo substructure, isAbout, Local Group galaxies]
-
A.
Local Group galaxies
chosen
Local Group galaxies are the collection of more than 50 gravitationally bound galaxies, including the Milky Way and Andromeda, that form our immediate cosmic neighborhood.
-
B.
Local Group dwarf galaxies
Local Group dwarf galaxies are small, low-luminosity satellite galaxies gravitationally bound within the Local Group, typically orbiting larger galaxies like the Milky Way and Andromeda.
-
C.
Andromeda subgroup
The Andromeda subgroup is the collection of galaxies gravitationally bound to and dominated by the Andromeda Galaxy (M31) within the Local Group.
-
D.
Local Group vicinity
The Local Group vicinity is the region of space surrounding the Local Group of galaxies, encompassing nearby galaxy groups and large-scale structures in its immediate cosmic neighborhood.
-
E.
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.
- 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_69e0b50d1ea481909c07e63c3ead9316 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72533fe88819082e14d71c36140be |
completed | April 21, 2026, 7:20 a.m. |
Created at: April 16, 2026, 2:59 p.m.