Triple
T15839233
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ROSAT |
E384058
|
entity |
| Predicate | catalogProduced |
P45803
|
FINISHED |
| Object |
Faint Source Catalogue
The Faint Source Catalogue is an astronomical catalog of weak X-ray sources detected by the ROSAT satellite, widely used for studies of faint X-ray-emitting objects across the sky.
|
E1179666
|
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: Faint Source Catalogue | Statement: [ROSAT, catalogProduced, Faint Source Catalogue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Faint Source Catalogue Context triple: [ROSAT, catalogProduced, Faint Source Catalogue]
-
A.
IRAS Faint Source Catalog
The IRAS Faint Source Catalog is an astronomical catalog listing faint infrared sources detected across the sky by the Infrared Astronomical Satellite mission.
-
B.
WISE All-Sky Source Catalog
The WISE All-Sky Source Catalog is a comprehensive astronomical database listing hundreds of millions of infrared-detected celestial sources observed across the entire sky.
-
C.
AllWISE Source Catalog
The AllWISE Source Catalog is a comprehensive astronomical database of infrared-detected celestial sources produced from the Wide-field Infrared Survey Explorer (WISE) mission’s all-sky survey.
-
D.
Fermi LAT source catalogs
The Fermi LAT source catalogs are comprehensive astronomical catalogs listing gamma-ray sources detected and characterized by the Fermi Large Area Telescope.
-
E.
Cambridge radio source surveys
Cambridge radio source surveys are a series of pioneering radio astronomy sky surveys conducted at the University of Cambridge that mapped and catalogued cosmic radio sources, significantly advancing the study of radio galaxies and quasars.
- 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: Faint Source Catalogue Triple: [ROSAT, catalogProduced, Faint Source Catalogue]
Generated description
The Faint Source Catalogue is an astronomical catalog of weak X-ray sources detected by the ROSAT satellite, widely used for studies of faint X-ray-emitting objects across the sky.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Faint Source Catalogue Target entity description: The Faint Source Catalogue is an astronomical catalog of weak X-ray sources detected by the ROSAT satellite, widely used for studies of faint X-ray-emitting objects across the sky.
-
A.
IRAS Faint Source Catalog
The IRAS Faint Source Catalog is an astronomical catalog listing faint infrared sources detected across the sky by the Infrared Astronomical Satellite mission.
-
B.
WISE All-Sky Source Catalog
The WISE All-Sky Source Catalog is a comprehensive astronomical database listing hundreds of millions of infrared-detected celestial sources observed across the entire sky.
-
C.
AllWISE Source Catalog
The AllWISE Source Catalog is a comprehensive astronomical database of infrared-detected celestial sources produced from the Wide-field Infrared Survey Explorer (WISE) mission’s all-sky survey.
-
D.
Fermi LAT source catalogs
The Fermi LAT source catalogs are comprehensive astronomical catalogs listing gamma-ray sources detected and characterized by the Fermi Large Area Telescope.
-
E.
Cambridge radio source surveys
Cambridge radio source surveys are a series of pioneering radio astronomy sky surveys conducted at the University of Cambridge that mapped and catalogued cosmic radio sources, significantly advancing the study of radio galaxies and quasars.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e142e4fa24819086a1a226082ac2d3 |
completed | April 16, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa13c931481908ed9fd10fddd867c |
completed | May 9, 2026, 9:03 p.m. |
| NEDg | Description generation | batch_69ffa419c6dc81908c9678f8434530f8 |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa4cff5088190a7f11fd62941f4fb |
completed | May 9, 2026, 9:19 p.m. |
Created at: April 10, 2026, 4:49 a.m.