Triple
T18776314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IAU Divisions |
E459142
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object | Division X: Radio Astronomy |
—
|
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: Division X: Radio Astronomy | Statement: [IAU Divisions, hasDivision, Division X: Radio Astronomy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Division X: Radio Astronomy Context triple: [IAU Divisions, hasDivision, Division X: Radio Astronomy]
-
A.
Division of Radio Astronomy
The Division of Radio Astronomy is a specialized research unit within Japan’s National Astronomical Observatory (NAOJ) dedicated to studying the universe through radio wavelength observations and related instrumentation.
-
B.
Radio and Geoastronomy Division
The Radio and Geoastronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe and Earth using radio and related observational techniques.
-
C.
Commission J – Radio Astronomy
Commission J – Radio Astronomy is a specialized body within the International Union of Radio Science that focuses on the study and advancement of radio astronomical research and techniques.
-
D.
Optical and Infrared Astronomy Division
The Optical and Infrared Astronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe through optical and infrared observations and instrumentation.
-
E.
Radio Astronomy Laboratory at UC Berkeley
The Radio Astronomy Laboratory at UC Berkeley is a leading academic research center focused on radio astronomy, instrumentation, and related astrophysical studies.
- 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: Division X: Radio Astronomy Target entity description: Division X: Radio Astronomy is a scientific division of the International Astronomical Union focused on advancing research, collaboration, and standards in the field of radio astronomy.
-
A.
Division of Radio Astronomy
The Division of Radio Astronomy is a specialized research unit within Japan’s National Astronomical Observatory (NAOJ) dedicated to studying the universe through radio wavelength observations and related instrumentation.
-
B.
Radio and Geoastronomy Division
The Radio and Geoastronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe and Earth using radio and related observational techniques.
-
C.
Commission J – Radio Astronomy
Commission J – Radio Astronomy is a specialized body within the International Union of Radio Science that focuses on the study and advancement of radio astronomical research and techniques.
-
D.
Optical and Infrared Astronomy Division
The Optical and Infrared Astronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe through optical and infrared observations and instrumentation.
-
E.
Radio Astronomy Laboratory at UC Berkeley
The Radio Astronomy Laboratory at UC Berkeley is a leading academic research center focused on radio astronomy, instrumentation, and related astrophysical studies.
- F. None of above. chosen
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_69d8d396f54c8190ba49db31e8743842 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5933b912481908bfd97216eacb257 |
completed | April 20, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:52 a.m.