Triple
T21142409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4438 |
E520964
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object |
UGC 7574
UGC 7574 is a peculiar, heavily distorted spiral galaxy in the Virgo Cluster, notable for its tidal interactions and disrupted structure.
|
E1471452
|
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: UGC 7574 | Statement: [NGC 4438, hasAlternativeName, UGC 7574]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UGC 7574 Context triple: [NGC 4438, hasAlternativeName, UGC 7574]
-
A.
UGC 7753
UGC 7753 is a barred spiral galaxy in the Virgo Cluster, notable for its strong bar structure and active star-forming regions.
-
B.
UGC 7772
UGC 7772 is a galaxy listed in the Uppsala General Catalogue of Galaxies, located in the Virgo Cluster near the spiral galaxy M90.
-
C.
UGC 7494
UGC 7494 is a lenticular galaxy in the Virgo Cluster, better known as Messier 84 (M84), located in the constellation Virgo.
-
D.
UGC 7760
UGC 7760 is a galaxy listed in the Uppsala General Catalogue of Galaxies, identified with the designation M89 in another astronomical catalog.
-
E.
UGC 7796
UGC 7796 is a galaxy listed in the Uppsala General Catalogue of Galaxies, observed in the constellation Virgo.
- 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: UGC 7574 Triple: [NGC 4438, hasAlternativeName, UGC 7574]
Generated description
UGC 7574 is a peculiar, heavily distorted spiral galaxy in the Virgo Cluster, notable for its tidal interactions and disrupted structure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UGC 7574 Target entity description: UGC 7574 is a peculiar, heavily distorted spiral galaxy in the Virgo Cluster, notable for its tidal interactions and disrupted structure.
-
A.
UGC 7753
UGC 7753 is a barred spiral galaxy in the Virgo Cluster, notable for its strong bar structure and active star-forming regions.
-
B.
UGC 7772
UGC 7772 is a galaxy listed in the Uppsala General Catalogue of Galaxies, located in the Virgo Cluster near the spiral galaxy M90.
-
C.
UGC 7494
UGC 7494 is a lenticular galaxy in the Virgo Cluster, better known as Messier 84 (M84), located in the constellation Virgo.
-
D.
UGC 7760
UGC 7760 is a galaxy listed in the Uppsala General Catalogue of Galaxies, identified with the designation M89 in another astronomical catalog.
-
E.
UGC 7796
UGC 7796 is a galaxy listed in the Uppsala General Catalogue of Galaxies, observed in the constellation Virgo.
- 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_69e0b50c6a848190a4e525a77a319b8a |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e723f96cf081909d10309e08aeca93 |
completed | April 21, 2026, 7:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a097ebd00c88190a0870576b562e96d |
completed | May 17, 2026, 8:39 a.m. |
| NEDg | Description generation | batch_6a097f61ad008190bcbf64326356b857 |
completed | May 17, 2026, 8:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0980a602908190a2cbcbae9b8d8bf2 |
completed | May 17, 2026, 8:47 a.m. |
Created at: April 16, 2026, 2:57 p.m.