Triple
T22999972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coma Berenices |
E572607
|
entity |
| Predicate | containsNotableGalaxy |
P57286
|
FINISHED |
| Object | NGC 4874 |
—
|
NE NERFINISHED |
How this triple was built (3 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: NGC 4874 | Statement: [Coma Berenices, containsNotableGalaxy, NGC 4874]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 4874 Context triple: [Coma Berenices, containsNotableGalaxy, NGC 4874]
-
A.
NGC 4478
NGC 4478 is an elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
B.
NGC 4472
NGC 4472, also known as M49, is a giant elliptical galaxy in the Virgo Cluster and one of the brightest galaxies in the Virgo constellation.
-
C.
NGC 4374
NGC 4374, also known as Messier 84, is a giant elliptical galaxy located in the constellation Virgo and is a prominent member of the Virgo Cluster.
-
D.
NGC 4476
NGC 4476 is a lenticular galaxy in the Virgo Cluster, notable for its relatively high content of molecular gas compared to similar galaxies.
-
E.
NGC 4696
NGC 4696 is a massive elliptical galaxy that serves as the central dominant galaxy of the Centaurus Cluster, notable for its complex dust lanes and active galactic nucleus.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 4874 Target entity description: NGC 4874 is a massive elliptical galaxy that serves as one of the central dominant galaxies in the Coma Cluster of galaxies.
-
A.
NGC 4478
NGC 4478 is an elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
B.
NGC 4472
NGC 4472, also known as M49, is a giant elliptical galaxy in the Virgo Cluster and one of the brightest galaxies in the Virgo constellation.
-
C.
NGC 4374
NGC 4374, also known as Messier 84, is a giant elliptical galaxy located in the constellation Virgo and is a prominent member of the Virgo Cluster.
-
D.
NGC 4476
NGC 4476 is a lenticular galaxy in the Virgo Cluster, notable for its relatively high content of molecular gas compared to similar galaxies.
-
E.
NGC 4696
NGC 4696 is a massive elliptical galaxy that serves as the central dominant galaxy of the Centaurus Cluster, notable for its complex dust lanes and active galactic nucleus.
- F. None of above. chosen
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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182f6484c8190bfe3f7ea894c43d8 |
completed | April 29, 2026, 4:03 a.m. |
Created at: April 17, 2026, 3:50 p.m.