Triple
T19205957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Serpens Caput |
E480232
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
NGC 5990
NGC 5990 is a spiral galaxy located in the constellation Serpens Caput, known for its active galactic nucleus and interaction with nearby galaxies.
|
E1386996
|
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 5990 | Statement: [Serpens Caput, contains, NGC 5990]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 5990 Context triple: [Serpens Caput, contains, NGC 5990]
-
A.
NGC 5980
NGC 5980 is a galaxy located in the constellation Serpens Caput.
-
B.
NGC 5969
NGC 5969 is a distant galaxy located in the constellation Serpens Caput, observed as part of deep-sky surveys of the extragalactic sky.
-
C.
NGC 5970
NGC 5970 is a barred spiral galaxy located in the constellation Serpens Caput.
-
D.
NGC 5986
NGC 5986 is a bright globular star cluster located in the constellation Lupus, notable for its rich stellar population and relatively close distance to Earth.
-
E.
NGC 5963
NGC 5963 is a faint, nearly face-on spiral galaxy located in the constellation Serpens Caput.
- 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 5990 Triple: [Serpens Caput, contains, NGC 5990]
Generated description
NGC 5990 is a spiral galaxy located in the constellation Serpens Caput, known for its active galactic nucleus and interaction with nearby galaxies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 5990 Target entity description: NGC 5990 is a spiral galaxy located in the constellation Serpens Caput, known for its active galactic nucleus and interaction with nearby galaxies.
-
A.
NGC 5980
NGC 5980 is a galaxy located in the constellation Serpens Caput.
-
B.
NGC 5969
NGC 5969 is a distant galaxy located in the constellation Serpens Caput, observed as part of deep-sky surveys of the extragalactic sky.
-
C.
NGC 5970
NGC 5970 is a barred spiral galaxy located in the constellation Serpens Caput.
-
D.
NGC 5986
NGC 5986 is a bright globular star cluster located in the constellation Lupus, notable for its rich stellar population and relatively close distance to Earth.
-
E.
NGC 5963
NGC 5963 is a faint, nearly face-on spiral galaxy located in the constellation Serpens Caput.
- 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_69d8e8cb8c348190b52075823911c869 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5f99cc39c81909499b8d0b78b4665 |
completed | April 20, 2026, 10:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a077197d9e081909d852d9dfff70953 |
completed | May 15, 2026, 7:18 p.m. |
| NEDg | Description generation | batch_6a0777bf8c788190b43aa12cddb3bedc |
completed | May 15, 2026, 7:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07781080c081908a6b5307be854cac |
completed | May 15, 2026, 7:46 p.m. |
Created at: April 10, 2026, 1:19 p.m.