Triple
T23395136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DDO |
E559336
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | David Dunlap Observatory dwarf galaxy catalog |
—
|
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: David Dunlap Observatory dwarf galaxy catalog | Statement: [DDO, alsoKnownAs, David Dunlap Observatory dwarf galaxy catalog]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Dunlap Observatory dwarf galaxy catalog Context triple: [DDO, alsoKnownAs, David Dunlap Observatory dwarf galaxy catalog]
-
A.
David Dunlap Observatory Catalogue of dwarf galaxies
chosen
The David Dunlap Observatory Catalogue of dwarf galaxies is an astronomical catalog listing and characterizing dwarf galaxies observed and compiled by the David Dunlap Observatory.
-
B.
Canis Major Dwarf Galaxy candidate
The Canis Major Dwarf Galaxy candidate is a proposed nearby satellite galaxy of the Milky Way, identified as an overdensity of stars in the constellation Canis Major and debated as either a distinct dwarf galaxy or a feature of the Galactic disk.
-
C.
Leo V Dwarf Galaxy
Leo V Dwarf Galaxy is a faint, small satellite galaxy of the Milky Way located in the constellation Leo and classified as an ultra-faint dwarf spheroidal galaxy.
-
D.
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.
-
E.
Nearby Galaxies Catalog
The Nearby Galaxies Catalog is an astronomical reference work that systematically lists and characterizes galaxies in the local universe, widely used for studies of galactic structure and large-scale cosmic flows.
- 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_69e24549610c8190a069d6411ce5f661 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1a4db1c888190ace5d58bcc8645c1 |
completed | April 29, 2026, 6:27 a.m. |
Created at: April 17, 2026, 5:36 p.m.