Triple
T16692536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cygnus |
E405628
|
entity |
| Predicate | containsDeepSkyObject |
P23775
|
FINISHED |
| Object |
NGC 6866
NGC 6866 is an open star cluster located in the constellation Cygnus, notable for its relatively young stellar population and visibility in small telescopes.
|
E1236629
|
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 6866 | Statement: [Cygnus, containsDeepSkyObject, NGC 6866]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 6866 Context triple: [Cygnus, containsDeepSkyObject, NGC 6866]
-
A.
NGC 6864
NGC 6864 is a dense globular star cluster in the constellation Sagittarius, notable for its rich stellar population and classification as Messier 75 in Charles Messier’s catalog.
-
B.
NGC 6868
NGC 6868 is an elliptical galaxy located in the southern constellation Telescopium, notable for its membership in a small galaxy group and its relatively bright, smooth stellar profile.
-
C.
NGC 6656
NGC 6656 is a bright globular star cluster in the constellation Sagittarius, notable as one of the closest and most easily observed globular clusters from Earth.
-
D.
NGC 6626
NGC 6626 is a bright globular star cluster in the constellation Sagittarius, notable for its dense concentration of ancient stars and its inclusion in Charles Messier’s catalog as Messier 28.
-
E.
NGC 6681
NGC 6681 is a compact globular star cluster located in the constellation Sagittarius, notable for its richness and proximity to the Galactic center.
- 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 6866 Triple: [Cygnus, containsDeepSkyObject, NGC 6866]
Generated description
NGC 6866 is an open star cluster located in the constellation Cygnus, notable for its relatively young stellar population and visibility in small telescopes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 6866 Target entity description: NGC 6866 is an open star cluster located in the constellation Cygnus, notable for its relatively young stellar population and visibility in small telescopes.
-
A.
NGC 6864
NGC 6864 is a dense globular star cluster in the constellation Sagittarius, notable for its rich stellar population and classification as Messier 75 in Charles Messier’s catalog.
-
B.
NGC 6868
NGC 6868 is an elliptical galaxy located in the southern constellation Telescopium, notable for its membership in a small galaxy group and its relatively bright, smooth stellar profile.
-
C.
NGC 6656
NGC 6656 is a bright globular star cluster in the constellation Sagittarius, notable as one of the closest and most easily observed globular clusters from Earth.
-
D.
NGC 6626
NGC 6626 is a bright globular star cluster in the constellation Sagittarius, notable for its dense concentration of ancient stars and its inclusion in Charles Messier’s catalog as Messier 28.
-
E.
NGC 6681
NGC 6681 is a compact globular star cluster located in the constellation Sagittarius, notable for its richness and proximity to the Galactic center.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37eaacb948190954231c9e97a4adf |
completed | April 18, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb029fa081909c3e52d09637541a |
completed | May 10, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_6a00bbf6dd488190ad624bb6c35ac086 |
completed | May 10, 2026, 5:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00bc633abc8190a86808986ba294ec |
completed | May 10, 2026, 5:12 p.m. |
Created at: April 10, 2026, 5:19 a.m.