Triple
T21341303
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4461 |
E526197
|
entity |
| Predicate | hasCompanion |
P22642
|
FINISHED |
| Object |
NGC 4458
NGC 4458 is an elliptical galaxy in the Virgo Cluster, located in the constellation Virgo and often studied as part of an interacting galaxy pair with NGC 4461.
|
E1528059
|
NE FINISHED |
How this triple was built (4 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 4458 | Statement: [NGC 4461, hasCompanion, NGC 4458]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 4458 Context triple: [NGC 4461, hasCompanion, NGC 4458]
-
A.
NGC 4584
NGC 4584 is a dwarf irregular galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
B.
NGC 4548
NGC 4548 is a barred spiral galaxy located in the constellation Coma Berenices and is a member of the Virgo Cluster.
-
C.
NGC 4388
NGC 4388 is an edge-on spiral galaxy with an active galactic nucleus located in the Virgo Cluster, notable for its strong emission lines and interaction with the cluster environment.
-
D.
NGC 4387
NGC 4387 is a dwarf elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
E.
NGC 4833
NGC 4833 is a bright globular star cluster located in the southern constellation Musca, notable for its dense concentration of ancient stars.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: NGC 4458 Triple: [NGC 4461, hasCompanion, NGC 4458]
Generated description
NGC 4458 is an elliptical galaxy in the Virgo Cluster, located in the constellation Virgo and often studied as part of an interacting galaxy pair with NGC 4461.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 4458 Target entity description: NGC 4458 is an elliptical galaxy in the Virgo Cluster, located in the constellation Virgo and often studied as part of an interacting galaxy pair with NGC 4461.
-
A.
NGC 4584
NGC 4584 is a dwarf irregular galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
B.
NGC 4548
NGC 4548 is a barred spiral galaxy located in the constellation Coma Berenices and is a member of the Virgo Cluster.
-
C.
NGC 4388
NGC 4388 is an edge-on spiral galaxy with an active galactic nucleus located in the Virgo Cluster, notable for its strong emission lines and interaction with the cluster environment.
-
D.
NGC 4387
NGC 4387 is a dwarf elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
E.
NGC 4833
NGC 4833 is a bright globular star cluster located in the southern constellation Musca, notable for its dense concentration of ancient stars.
- F. None of above. chosen
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0abc87cab08190b9a5457ba9868784 |
completed | May 18, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_6a0abd6207688190ab6ba1a04fa663a7 |
completed | May 18, 2026, 7:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0abe80fe7c8190a648efabc360b06d |
completed | May 18, 2026, 7:23 a.m. |
Created at: April 16, 2026, 4:44 p.m.