Triple
T21523102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lynx |
E531024
|
entity |
| Predicate | containsDeepSkyObject |
P23775
|
FINISHED |
| Object |
NGC 2537
NGC 2537 is a small, irregular "bear paw" galaxy notable for its distinctive clumpy structure and active star formation.
|
E1552808
|
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 2537 | Statement: [Lynx, containsDeepSkyObject, NGC 2537]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 2537 Context triple: [Lynx, containsDeepSkyObject, NGC 2537]
-
A.
NGC 2573
NGC 2573 is a faint barred spiral galaxy located near the south celestial pole in the constellation Octans.
-
B.
NGC 2527
NGC 2527 is an open star cluster located in the southern constellation Volans.
-
C.
NGC 2477
NGC 2477 is a rich, old open star cluster in the Milky Way, notable for its dense stellar population and prominent appearance in the constellation Puppis.
-
D.
NGC 5307
NGC 5307 is a planetary nebula located in the southern constellation Centaurus, notable for its compact, symmetric structure and bright central star.
-
E.
NGC 2546
NGC 2546 is an open star cluster located in the southern constellation Puppis, visible through small telescopes as a loose grouping of moderately bright stars.
- 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 2537 Triple: [Lynx, containsDeepSkyObject, NGC 2537]
Generated description
NGC 2537 is a small, irregular "bear paw" galaxy notable for its distinctive clumpy structure and active star formation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 2537 Target entity description: NGC 2537 is a small, irregular "bear paw" galaxy notable for its distinctive clumpy structure and active star formation.
-
A.
NGC 2573
NGC 2573 is a faint barred spiral galaxy located near the south celestial pole in the constellation Octans.
-
B.
NGC 2527
NGC 2527 is an open star cluster located in the southern constellation Volans.
-
C.
NGC 2477
NGC 2477 is a rich, old open star cluster in the Milky Way, notable for its dense stellar population and prominent appearance in the constellation Puppis.
-
D.
NGC 5307
NGC 5307 is a planetary nebula located in the southern constellation Centaurus, notable for its compact, symmetric structure and bright central star.
-
E.
NGC 2546
NGC 2546 is an open star cluster located in the southern constellation Puppis, visible through small telescopes as a loose grouping of moderately bright stars.
- 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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884db3ac81909e77d22d607ac72d |
completed | April 26, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b97fc2600819085486a9d540c9df3 |
completed | May 18, 2026, 10:51 p.m. |
| NEDg | Description generation | batch_6a0b9884cb548190958d16f42be4bea8 |
completed | May 18, 2026, 10:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b98e7887881909ec9cc4a2a2167c5 |
completed | May 18, 2026, 10:55 p.m. |
Created at: April 16, 2026, 6:26 p.m.