Triple
T17358995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TD-1A |
E422018
|
entity |
| Predicate | catalogProduced |
P45803
|
FINISHED |
| Object | TD-1 ultraviolet stellar catalog |
—
|
NE ONNED1 |
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: TD-1 ultraviolet stellar catalog | Statement: [TD-1A, catalogProduced, TD-1 ultraviolet stellar catalog]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TD-1 ultraviolet stellar catalog Context triple: [TD-1A, catalogProduced, TD-1 ultraviolet stellar catalog]
-
A.
Smithsonian Astrophysical Observatory Star Catalogs
The Smithsonian Astrophysical Observatory Star Catalogs are comprehensive astronomical catalogs that provide precise positional and photometric data for millions of stars, widely used for research and satellite tracking.
-
B.
Fundamental catalogue of stars
Fundamental Catalogue of Stars is a major 19th-century astronomical star catalog compiled under the direction of Arthur Auwers, providing highly accurate positions and motions for thousands of stars.
-
C.
David Dunlap Observatory (DDO) catalog
The David Dunlap Observatory (DDO) catalog is an astronomical catalog of dwarf galaxies compiled from observations at the David Dunlap Observatory, widely used in studies of nearby low-luminosity galaxies.
-
D.
Revised Shapley–Ames Catalog
The Revised Shapley–Ames Catalog is an astronomical catalog that lists bright galaxies, providing standardized data and classifications widely used in extragalactic astronomy.
-
E.
Tycho Catalogue
The Tycho Catalogue is an astrometric star catalog produced from the ESA Hipparcos mission, providing precise positions, magnitudes, and proper motions for over a million stars.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TD-1 ultraviolet stellar catalog Target entity description: The TD-1 ultraviolet stellar catalog is a space-based astronomical catalog listing ultraviolet observations of stars obtained by the European TD-1 satellite mission.
-
A.
Smithsonian Astrophysical Observatory Star Catalogs
The Smithsonian Astrophysical Observatory Star Catalogs are comprehensive astronomical catalogs that provide precise positional and photometric data for millions of stars, widely used for research and satellite tracking.
-
B.
Fundamental catalogue of stars
Fundamental Catalogue of Stars is a major 19th-century astronomical star catalog compiled under the direction of Arthur Auwers, providing highly accurate positions and motions for thousands of stars.
-
C.
David Dunlap Observatory (DDO) catalog
The David Dunlap Observatory (DDO) catalog is an astronomical catalog of dwarf galaxies compiled from observations at the David Dunlap Observatory, widely used in studies of nearby low-luminosity galaxies.
-
D.
Revised Shapley–Ames Catalog
The Revised Shapley–Ames Catalog is an astronomical catalog that lists bright galaxies, providing standardized data and classifications widely used in extragalactic astronomy.
-
E.
Tycho Catalogue
The Tycho Catalogue is an astrometric star catalog produced from the ESA Hipparcos mission, providing precise positions, magnitudes, and proper motions for over a million stars.
- F. None of above. chosen
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_69d889d520008190a26917a95bf1c2ea |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a4be7448190988593ee342348c1 |
completed | April 19, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01955e4cb481909e3193439bb85cd8 |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:44 a.m.