Triple
T23000171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delphinus |
E572611
|
entity |
| Predicate | containsDeepSkyObject |
P23775
|
FINISHED |
| Object |
NGC 6891
NGC 6891 is a small, bright planetary nebula located in the constellation Delphinus.
|
E1582402
|
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 6891 | Statement: [Delphinus, containsDeepSkyObject, NGC 6891]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 6891 Context triple: [Delphinus, containsDeepSkyObject, NGC 6891]
-
A.
NGC 6611
NGC 6611 is a young, massive open star cluster embedded within the Eagle Nebula, notable for illuminating and shaping its surrounding interstellar gas and dust.
-
B.
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.
-
C.
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.
-
D.
NGC 6883
NGC 6883 is an open star cluster located in the constellation Cygnus, notable for its grouping of young, hot stars.
-
E.
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.
- 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 6891 Triple: [Delphinus, containsDeepSkyObject, NGC 6891]
Generated description
NGC 6891 is a small, bright planetary nebula located in the constellation Delphinus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 6891 Target entity description: NGC 6891 is a small, bright planetary nebula located in the constellation Delphinus.
-
A.
NGC 6611
NGC 6611 is a young, massive open star cluster embedded within the Eagle Nebula, notable for illuminating and shaping its surrounding interstellar gas and dust.
-
B.
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.
-
C.
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.
-
D.
NGC 6883
NGC 6883 is an open star cluster located in the constellation Cygnus, notable for its grouping of young, hot stars.
-
E.
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.
- 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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182f6484c8190bfe3f7ea894c43d8 |
completed | April 29, 2026, 4:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c5daa149c8190aa95908bd6dd8767 |
completed | May 19, 2026, 12:55 p.m. |
| NEDg | Description generation | batch_6a0c5edefb448190b2ee53becb7bcb8d |
completed | May 19, 2026, 1 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c5f58dd448190bdf6674d65098c3f |
completed | May 19, 2026, 1:02 p.m. |
Created at: April 17, 2026, 3:50 p.m.