Triple
T5775489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Monoceros |
E127429
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
NGC 2254
NGC 2254 is an open star cluster located in the constellation Monoceros.
|
E562823
|
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 2254 | Statement: [Monoceros, contains, NGC 2254]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 2254 Context triple: [Monoceros, contains, NGC 2254]
-
A.
NGC 2244
NGC 2244 is a young open star cluster embedded in the Rosette Nebula, located in the constellation Monoceros.
-
B.
NGC 2239
NGC 2239 is an open star cluster located in the constellation Monoceros, often associated with the Rosette Nebula region.
-
C.
NGC 2324
NGC 2324 is an open star cluster located in the constellation Monoceros.
-
D.
NGC 2261
NGC 2261, also known as Hubble's Variable Nebula, is a small, fan-shaped reflection nebula in the constellation Monoceros whose appearance changes over time due to variations in its illuminating star.
-
E.
NGC 2264
NGC 2264 is a prominent star-forming region in the constellation Monoceros that includes the Cone Nebula and the Christmas Tree Cluster.
- 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 2254 Triple: [Monoceros, contains, NGC 2254]
Generated description
NGC 2254 is an open star cluster located in the constellation Monoceros.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 2254 Target entity description: NGC 2254 is an open star cluster located in the constellation Monoceros.
-
A.
NGC 2244
NGC 2244 is a young open star cluster embedded in the Rosette Nebula, located in the constellation Monoceros.
-
B.
NGC 2239
NGC 2239 is an open star cluster located in the constellation Monoceros, often associated with the Rosette Nebula region.
-
C.
NGC 2324
NGC 2324 is an open star cluster located in the constellation Monoceros.
-
D.
NGC 2261
NGC 2261, also known as Hubble's Variable Nebula, is a small, fan-shaped reflection nebula in the constellation Monoceros whose appearance changes over time due to variations in its illuminating star.
-
E.
NGC 2264
NGC 2264 is a prominent star-forming region in the constellation Monoceros that includes the Cone Nebula and the Christmas Tree Cluster.
- 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_69c008361fa88190aefa4dc41b051e7f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c029de3bb4819087a6f3e920e12990 |
completed | March 22, 2026, 5:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c107dc9a2481908474defa2c849595 |
completed | March 23, 2026, 9:29 a.m. |
| NEDg | Description generation | batch_69c1090a7bac8190b5b9e003659b4b34 |
completed | March 23, 2026, 9:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10d5102348190a9ec7421b1410a99 |
completed | March 23, 2026, 9:52 a.m. |
Created at: March 22, 2026, 3:50 p.m.