Triple
T19730077
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 5236 |
E473826
|
entity |
| Predicate | catalogNumber |
P8090
|
FINISHED |
| Object |
PGC 48082
PGC 48082 is a barred spiral galaxy better known as NGC 5236 or the Southern Pinwheel Galaxy, located in the constellation Hydra.
|
E1392567
|
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: PGC 48082 | Statement: [NGC 5236, catalogNumber, PGC 48082]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PGC 48082 Context triple: [NGC 5236, catalogNumber, PGC 48082]
-
A.
PGC 028380
PGC 028380 is a dwarf galaxy listed in the Principal Galaxies Catalogue and also known as KDG 64.
-
B.
PGC 45628
PGC 45628 is a dwarf irregular galaxy listed in the Principal Galaxies Catalogue and also known as UGC 8201.
-
C.
PGC 5818
PGC 5818 is a catalogued galaxy listed in the Principal Galaxies Catalogue, known primarily as an astronomical object of interest in extragalactic studies.
-
D.
PGC 49473
PGC 49473 is a faint, nearby dwarf irregular galaxy in the Centaurus A/M83 galaxy group, cataloged in the Principal Galaxies Catalogue.
-
E.
PGC 14897
PGC 14897 is a spiral galaxy, better known as NGC 1566, located in the constellation Dorado and noted for its bright, active nucleus.
- 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: PGC 48082 Triple: [NGC 5236, catalogNumber, PGC 48082]
Generated description
PGC 48082 is a barred spiral galaxy better known as NGC 5236 or the Southern Pinwheel Galaxy, located in the constellation Hydra.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PGC 48082 Target entity description: PGC 48082 is a barred spiral galaxy better known as NGC 5236 or the Southern Pinwheel Galaxy, located in the constellation Hydra.
-
A.
PGC 028380
PGC 028380 is a dwarf galaxy listed in the Principal Galaxies Catalogue and also known as KDG 64.
-
B.
PGC 45628
PGC 45628 is a dwarf irregular galaxy listed in the Principal Galaxies Catalogue and also known as UGC 8201.
-
C.
PGC 5818
PGC 5818 is a catalogued galaxy listed in the Principal Galaxies Catalogue, known primarily as an astronomical object of interest in extragalactic studies.
-
D.
PGC 49473
PGC 49473 is a faint, nearby dwarf irregular galaxy in the Centaurus A/M83 galaxy group, cataloged in the Principal Galaxies Catalogue.
-
E.
PGC 14897
PGC 14897 is a spiral galaxy, better known as NGC 1566, located in the constellation Dorado and noted for its bright, active nucleus.
- 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_69d8e517ebd48190979ee76723bcfadf |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e649fbeaf081909e9356229eaf84dd |
completed | April 20, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07b4f2de3481909b3402e5d3e7af2a |
completed | May 16, 2026, 12:06 a.m. |
| NEDg | Description generation | batch_6a07b62186cc81908f471747261b60a9 |
completed | May 16, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07b6e4ae348190a3783c6a82059793 |
completed | May 16, 2026, 12:14 a.m. |
Created at: April 10, 2026, 1:47 p.m.