Triple
T20020954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heart Nebula |
E494853
|
entity |
| Predicate | sharplessNumber |
P107563
|
FINISHED |
| Object | Sh2-190 |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sh2-190 | Statement: [Heart Nebula, sharplessNumber, Sh2-190]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sh2-190 Context triple: [Heart Nebula, sharplessNumber, Sh2-190]
-
A.
Sh2-184
Sh2-184, commonly known as the Pacman Nebula, is an emission nebula in the constellation Cassiopeia notable for its distinctive shape resembling the classic video game character.
-
B.
Sh2-205
Sh2-205 is a faint emission nebula cataloged in the Sharpless catalog, located in the constellation Camelopardalis.
-
C.
Sh2-202
Sh2-202 is a large, faint emission nebula and H II region located in the constellation Camelopardalis.
-
D.
Sh2-106
Sh2-106 is a bipolar emission nebula and star-forming region in the constellation Cygnus, notable for its hourglass-shaped clouds of gas and dust illuminated by a massive young star.
-
E.
Sharpless 2-190
chosen
Sharpless 2-190 is a large, bright emission nebula in the constellation Cassiopeia, notable for its heart-like shape and active star-forming regions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: sharplessNumber Context triple: [Heart Nebula, sharplessNumber, Sh2-190]
-
A.
number
Indicates that one entity is associated with a specific numerical value or count in relation to another entity or context.
-
B.
laterNumber
Indicates that one number occurs or is positioned later than another in a specified ordering or sequence.
-
C.
numericSuffix
chosen
Indicates that one entity serves as a numeric ending or trailing number appended to another entity (such as a name, identifier, or string).
-
D.
minimumNumber
Indicates that the associated value is the smallest or least quantity allowed, required, or observed within a given set or context.
-
E.
symbolNumber
Indicates a relationship where a specific numerical identifier is assigned to or associated with a particular symbol.
- F. None of above.
Provenance (3 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6623fe1988190a1c09d392d866dc8 |
completed | April 20, 2026, 5:28 p.m. |
| PD | Predicate disambiguation | batch_69e54cdddbd48190becc8b2aa5ab4ef9 |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 11, 2026, 3:34 p.m.