Triple
T18552085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nova Stella |
E453401
|
entity |
| Predicate | remnantCatalogName |
P57741
|
FINISHED |
| Object | Tycho's Supernova Remnant |
—
|
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: Tycho's Supernova Remnant | Statement: [Nova Stella, remnantCatalogName, Tycho's Supernova Remnant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tycho's Supernova Remnant Context triple: [Nova Stella, remnantCatalogName, Tycho's Supernova Remnant]
-
A.
Tycho's Supernova Remnant
chosen
Tycho's Supernova Remnant is the expanding shell of gas and dust left behind by the Type Ia supernova observed by Tycho Brahe in 1572, located in the constellation Cassiopeia.
-
B.
Monoceros Loop supernova remnant
The Monoceros Loop supernova remnant is a large, faint shell of gas and dust in the constellation Monoceros, believed to be the remains of an ancient supernova explosion.
-
C.
Crab Nebula
The Crab Nebula is a famous supernova remnant and pulsar wind nebula in the constellation Taurus, formed by a stellar explosion observed on Earth in 1054 AD.
-
D.
Cassiopeia A
Cassiopeia A is a well-studied, relatively young supernova remnant in the constellation Cassiopeia and one of the strongest radio and X-ray sources in the sky.
-
E.
Cygnus Loop
The Cygnus Loop is a large, faint supernova remnant in the constellation Cygnus, encompassing several prominent nebulae such as the Veil Nebula.
- 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: remnantCatalogName Context triple: [Nova Stella, remnantCatalogName, Tycho's Supernova Remnant]
-
A.
remnantName
chosen
Indicates that an entity is identified by a name specifically associated with a remaining part, leftover, or surviving fragment of something previously whole.
-
B.
remnantType
Indicates the specific kind or category of remnant that results from or is associated with an entity or process.
-
C.
describesRemnant
Indicates that one entity provides a description or characterization of another entity that is a remaining part, leftover, or surviving trace of something previously whole or present.
-
D.
remnantsInclude
Indicates that the remaining parts or leftovers of one entity contain or consist of another entity.
-
E.
remnantInteraction
Indicates an interaction where one entity engages with or is affected by the leftover, residual, or remaining part of another entity or process.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e538019a74819099dbd255fb21fa95 |
completed | April 19, 2026, 8:16 p.m. |
| PD | Predicate disambiguation | batch_69e469e274a48190a570b25cfef4d890 |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 11:38 a.m.