Triple
T21142432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4438 |
E520964
|
entity |
| Predicate | possibleAGN |
P133582
|
FINISHED |
| Object | true |
—
|
LITERAL FINISHED |
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: true | Statement: [NGC 4438, possibleAGN, true]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: possibleAGN Context triple: [NGC 4438, possibleAGN, true]
-
A.
hasActiveGalacticNucleus
chosen
Indicates that a galaxy contains an active galactic nucleus, meaning its central region is currently emitting significant energy due to accretion onto a supermassive black hole.
-
B.
hasSupermassiveBlackHole
Indicates that an astronomical object, such as a galaxy, contains or is associated with a supermassive black hole.
-
C.
hasSeyfertType
Indicates the specific Seyfert galaxy classification type assigned to an astronomical object.
-
D.
associatedNebula
Indicates a relationship where an object or entity is linked or connected to a particular nebula in some relevant way.
-
E.
foregroundGalaxy
Indicates that one galaxy is positioned in the foreground relative to another galaxy along the observer’s line of sight.
- F. None of above.
Provenance (3 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_69e0b50c6a848190a4e525a77a319b8a |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e723f96cf081909d10309e08aeca93 |
completed | April 21, 2026, 7:15 a.m. |
| PD | Predicate disambiguation | batch_69e5f5ed6c8c8190b31092a5d4c3de5d |
completed | April 20, 2026, 9:46 a.m. |
Created at: April 16, 2026, 2:57 p.m.