Triple
T21341328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4461 |
E526197
|
entity |
| Predicate | catalog |
P20407
|
FINISHED |
| Object | Virgo Cluster Catalog (VCC) |
—
|
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: Virgo Cluster Catalog (VCC) | Statement: [NGC 4461, catalog, Virgo Cluster Catalog (VCC)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Virgo Cluster Catalog (VCC) Context triple: [NGC 4461, catalog, Virgo Cluster Catalog (VCC)]
-
A.
Virgo Cluster Catalog
chosen
The Virgo Cluster Catalog is an astronomical catalog that lists galaxies belonging to the Virgo Cluster, serving as a key reference for studies of this nearby galaxy cluster.
-
B.
Canes Venatici II Group
The Canes Venatici II Group is a nearby collection of galaxies in the constellation Canes Venatici that includes the Whirlpool Galaxy (Messier 51) among its principal members.
-
C.
Canes Venatici cloud of galaxies
The Canes Venatici cloud of galaxies is a nearby, loose aggregation of dwarf and larger galaxies in the constellation Canes Venatici that forms part of the Local Volume around the Milky Way.
-
D.
Abell catalog of rich clusters of galaxies
The Abell catalog of rich clusters of galaxies is a comprehensive astronomical catalog compiled by George O. Abell that lists thousands of prominent galaxy clusters used extensively in the study of large-scale structure in the universe.
-
E.
Ptolemy Cluster
The Ptolemy Cluster is a bright open star cluster in the constellation Scorpius, easily visible to the naked eye and popular with amateur astronomers.
- 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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5ba7ce3c8190ba5ded980a9866f2 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 4:44 p.m.