Triple
T19685908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sculptor Group |
E472710
|
entity |
| Predicate | containsGalaxy |
P57286
|
FINISHED |
| Object |
NGC 253
NGC 253, also known as the Sculptor Galaxy, is a bright, nearby starburst spiral galaxy notable for its intense star formation and prominent dust lanes.
|
E1398879
|
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 253 | Statement: [Sculptor Group, containsGalaxy, NGC 253]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 253 Context triple: [Sculptor Group, containsGalaxy, NGC 253]
-
A.
NGC 247
NGC 247 is a relatively nearby dwarf spiral galaxy in the Sculptor Group, notable for its elongated shape and prominent dust lanes.
-
B.
NGC 7793
NGC 7793 is a flocculent spiral galaxy in the constellation Sculptor and one of the prominent members of the nearby Sculptor Group.
-
C.
NGC 2403
NGC 2403 is a nearby spiral galaxy in the constellation Camelopardalis, notable for its active star formation and numerous observed supernovae.
-
D.
NGC 55
NGC 55 is a nearby barred irregular galaxy in the constellation Sculptor, notable as one of the closest and brightest members of the Sculptor Group.
-
E.
NGC 891
NGC 891 is an edge-on spiral galaxy in the constellation Andromeda, often noted for its resemblance to how the Milky Way would appear viewed from the side.
- 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 253 Triple: [Sculptor Group, containsGalaxy, NGC 253]
Generated description
NGC 253, also known as the Sculptor Galaxy, is a bright, nearby starburst spiral galaxy notable for its intense star formation and prominent dust lanes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 253 Target entity description: NGC 253, also known as the Sculptor Galaxy, is a bright, nearby starburst spiral galaxy notable for its intense star formation and prominent dust lanes.
-
A.
NGC 247
NGC 247 is a relatively nearby dwarf spiral galaxy in the Sculptor Group, notable for its elongated shape and prominent dust lanes.
-
B.
NGC 7793
NGC 7793 is a flocculent spiral galaxy in the constellation Sculptor and one of the prominent members of the nearby Sculptor Group.
-
C.
NGC 2403
NGC 2403 is a nearby spiral galaxy in the constellation Camelopardalis, notable for its active star formation and numerous observed supernovae.
-
D.
NGC 55
NGC 55 is a nearby barred irregular galaxy in the constellation Sculptor, notable as one of the closest and brightest members of the Sculptor Group.
-
E.
NGC 891
NGC 891 is an edge-on spiral galaxy in the constellation Andromeda, often noted for its resemblance to how the Milky Way would appear viewed from the side.
- 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_69d8e515bef88190bc30781aea50537a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c33b94819081bdeb56910f6ff8 |
completed | April 20, 2026, 3:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07d425d7d881909deb5277e97dd576 |
completed | May 16, 2026, 2:19 a.m. |
| NEDg | Description generation | batch_6a07d6ca396881908a56231d92d3a027 |
completed | May 16, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07d789da048190886707569b343973 |
completed | May 16, 2026, 2:33 a.m. |
Created at: April 10, 2026, 1:45 p.m.