Triple
T20724720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 2359 |
E509403
|
entity |
| Predicate | centralStar |
P104428
|
FINISHED |
| Object |
HD 56925
HD 56925 is a massive Wolf–Rayet star located in the constellation Canis Major, notable for powering the emission nebula NGC 2359 (Thor's Helmet).
|
E1447284
|
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: HD 56925 | Statement: [NGC 2359, centralStar, HD 56925]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HD 56925 Context triple: [NGC 2359, centralStar, HD 56925]
-
A.
HD 52089
HD 52089, better known as Adhara, is a bright blue giant star in the constellation Canis Major and one of the most luminous stars visible to the naked eye.
-
B.
HD 54662
HD 54662 is a bright, massive O-type binary star system in the constellation Canis Major, located near the star Furud.
-
C.
HD 54605
HD 54605 is the Henry Draper Catalogue designation for Wezen, a bright F-type supergiant star in the constellation Canis Major.
-
D.
HD 57238
HD 57238 is a bright, evolved B-type supergiant star located in the constellation Canis Major.
-
E.
HD 52918
HD 52918, also known as Muliphein, is a blue-white B-type giant star in the constellation Canis Major.
- 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: HD 56925 Triple: [NGC 2359, centralStar, HD 56925]
Generated description
HD 56925 is a massive Wolf–Rayet star located in the constellation Canis Major, notable for powering the emission nebula NGC 2359 (Thor's Helmet).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HD 56925 Target entity description: HD 56925 is a massive Wolf–Rayet star located in the constellation Canis Major, notable for powering the emission nebula NGC 2359 (Thor's Helmet).
-
A.
HD 52089
HD 52089, better known as Adhara, is a bright blue giant star in the constellation Canis Major and one of the most luminous stars visible to the naked eye.
-
B.
HD 54662
HD 54662 is a bright, massive O-type binary star system in the constellation Canis Major, located near the star Furud.
-
C.
HD 54605
HD 54605 is the Henry Draper Catalogue designation for Wezen, a bright F-type supergiant star in the constellation Canis Major.
-
D.
HD 57238
HD 57238 is a bright, evolved B-type supergiant star located in the constellation Canis Major.
-
E.
HD 52918
HD 52918, also known as Muliphein, is a blue-white B-type giant star in the constellation Canis Major.
- 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_69e0b4c4cc648190b45fda6e2b20af56 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1e662f08190917ee043612d413e |
completed | April 21, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08e0595d408190b9a8c2b063a83b5d |
completed | May 16, 2026, 9:23 p.m. |
| NEDg | Description generation | batch_6a08e12d0d8c81909527575f628ec2d2 |
completed | May 16, 2026, 9:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08e1a7f16c8190af9a1dde4263e21d |
completed | May 16, 2026, 9:29 p.m. |
Created at: April 16, 2026, 12:28 p.m.