Triple
T20612542
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CMa |
E506482
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | emission nebula NGC 2359 |
—
|
NE NERFINISHED |
How this triple was built (2 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: emission nebula NGC 2359 | Statement: [CMa, contains, emission nebula NGC 2359]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: emission nebula NGC 2359 Context triple: [CMa, contains, emission nebula NGC 2359]
-
A.
NGC 2359
chosen
NGC 2359, also known as Thor's Helmet, is an emission nebula with a distinctive helmet-like shape located in the constellation Canis Major.
-
B.
NGC 2023 reflection nebula
NGC 2023 is a bright reflection nebula in the constellation Orion, illuminated by a young B-type star and noted for its complex dust structures and role in studies of star formation.
-
C.
Flame Nebula
The Flame Nebula is a bright emission nebula in the constellation Orion, illuminated by young, massive stars and characterized by dark dust lanes that give it a fiery appearance.
-
D.
NGC 7599
NGC 7599 is a spiral galaxy located in the constellation Grus and is part of the NGC 7582 galaxy group.
-
E.
Crescent Nebula
The Crescent Nebula is an emission nebula in the constellation Cygnus, formed by the powerful stellar winds from its central Wolf–Rayet star.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4bb2b4081908fa4a72444120f35 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6aad94dac8190921c7769a649c724 |
completed | April 20, 2026, 10:38 p.m. |
Created at: April 16, 2026, 11:41 a.m.