Triple
T19686305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ptolemy Cluster |
E472719
|
entity |
| Predicate | hasNGCNumber |
P20403
|
FINISHED |
| Object |
NGC 6475
NGC 6475, also known as the Ptolemy Cluster, is a bright open star cluster in the constellation Scorpius visible to the naked eye.
|
E1453334
|
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 6475 | Statement: [Ptolemy Cluster, hasNGCNumber, NGC 6475]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 6475 Context triple: [Ptolemy Cluster, hasNGCNumber, NGC 6475]
-
A.
NGC 6405
NGC 6405 is a bright open star cluster in the constellation Scorpius, notable for its distinctive butterfly-like shape when viewed through small telescopes or binoculars.
-
B.
NGC 6254
NGC 6254 is a bright globular star cluster in the constellation Ophiuchus, better known as Messier 10 in Charles Messier’s catalog.
-
C.
NGC 6205
NGC 6205 is a bright, densely packed globular star cluster in the constellation Hercules, commonly known as the Great Hercules Cluster (M13).
-
D.
NGC 6715
NGC 6715 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered beyond the Milky Way, in the Sagittarius Dwarf Spheroidal Galaxy.
-
E.
NGC 6995
NGC 6995 is a bright emission nebula that forms part of the Eastern Veil Nebula, a supernova remnant in the constellation Cygnus.
- 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 6475 Triple: [Ptolemy Cluster, hasNGCNumber, NGC 6475]
Generated description
NGC 6475, also known as the Ptolemy Cluster, is a bright open star cluster in the constellation Scorpius visible to the naked eye.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 6475 Target entity description: NGC 6475, also known as the Ptolemy Cluster, is a bright open star cluster in the constellation Scorpius visible to the naked eye.
-
A.
NGC 6405
NGC 6405 is a bright open star cluster in the constellation Scorpius, notable for its distinctive butterfly-like shape when viewed through small telescopes or binoculars.
-
B.
NGC 6254
NGC 6254 is a bright globular star cluster in the constellation Ophiuchus, better known as Messier 10 in Charles Messier’s catalog.
-
C.
NGC 6205
NGC 6205 is a bright, densely packed globular star cluster in the constellation Hercules, commonly known as the Great Hercules Cluster (M13).
-
D.
NGC 6715
NGC 6715 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered beyond the Milky Way, in the Sagittarius Dwarf Spheroidal Galaxy.
-
E.
NGC 6995
NGC 6995 is a bright emission nebula that forms part of the Eastern Veil Nebula, a supernova remnant in the constellation Cygnus.
- 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_69e6420c3f50819082b64b1fa4335e56 |
completed | April 20, 2026, 3:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a090ae5beb48190a17cd9ea6c0ca0d0 |
completed | May 17, 2026, 12:25 a.m. |
| NEDg | Description generation | batch_6a090bdfa0d481909027f6d7c846a7d6 |
completed | May 17, 2026, 12:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a090c4534b481908079407989ba51f6 |
completed | May 17, 2026, 12:31 a.m. |
Created at: April 10, 2026, 1:45 p.m.