Triple
T21106900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tau Canis Majoris |
E520069
|
entity |
| Predicate | hasOpenCluster |
P59631
|
FINISHED |
| Object | NGC 2362 |
—
|
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: NGC 2362 | Statement: [Tau Canis Majoris, hasOpenCluster, NGC 2362]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 2362 Context triple: [Tau Canis Majoris, hasOpenCluster, NGC 2362]
-
A.
NGC 2362
chosen
NGC 2362 is a young, bright open star cluster dominated by the massive star Tau Canis Majoris, located in the constellation Canis Major.
-
B.
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.
-
C.
NGC 6531
NGC 6531 is a young open star cluster located in the constellation Sagittarius, notable for its bright, blue stars and proximity to the Trifid Nebula.
-
D.
NGC 2360
NGC 2360 is an open star cluster in the constellation Canis Major, notable for its rich population of moderately aged stars.
-
E.
NGC 6231
NGC 6231 is a bright, young open star cluster located near the tail of the constellation Scorpius, notable for its massive, hot stars and role as the core of the Scorpius OB1 association.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e720fe800c81909edf215c5f1f27c2 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:53 p.m.