Triple
T9610851
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrzej Udalski |
E232095
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Astronomical Observatory of the University of Warsaw |
E44632
|
NE FINISHED |
How this triple was built (2 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: Astronomical Observatory of the University of Warsaw | Statement: [Andrzej Udalski, employer, Astronomical Observatory of the University of Warsaw]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astronomical Observatory of the University of Warsaw Context triple: [Andrzej Udalski, employer, Astronomical Observatory of the University of Warsaw]
-
A.
Astronomical Observatory of the University of Warsaw
chosen
The Astronomical Observatory of the University of Warsaw is a major Polish research institution specializing in observational astronomy and astrophysics, known for operating modern telescopes and conducting international sky surveys.
-
B.
Königsberg Observatory
Königsberg Observatory was a prominent 19th-century astronomical observatory in Königsberg, Prussia, known especially for Friedrich Bessel’s pioneering work in stellar parallax and precision astrometry.
-
C.
Warsaw Telescope
The Warsaw Telescope is a 1.3-meter optical telescope at Las Campanas Observatory in Chile, widely used for large-scale astronomical surveys such as the OGLE project.
-
D.
Polish Academy of Sciences
The Polish Academy of Sciences is a leading national scientific institution in Poland that coordinates research, supports scholars, and advances science across a wide range of disciplines.
-
E.
Belgrade Observatory
Belgrade Observatory is Serbia’s principal astronomical and meteorological research institution, historically significant for its scientific contributions and located in the Belgrade district of Zvezdara.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ca8485a90c819094fe40b42fde9d70 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a85d4c881909ccab2e972d97e68 |
completed | April 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d179513f9081909bcd9a456c640ba3 |
completed | April 4, 2026, 8:49 p.m. |
Created at: March 30, 2026, 8:08 p.m.