Triple
T15531210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hermann Carl Vogel |
E370220
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Astrophysical Observatory Potsdam |
E70678
|
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: Astrophysical Observatory Potsdam | Statement: [Hermann Carl Vogel, employer, Astrophysical Observatory Potsdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astrophysical Observatory Potsdam Context triple: [Hermann Carl Vogel, employer, Astrophysical Observatory Potsdam]
-
A.
Astrophysical Observatory Potsdam
chosen
The Astrophysical Observatory Potsdam is a historic German research institution renowned as one of the world’s first dedicated centers for astrophysical and astronomical studies.
-
B.
Bonn Observatory
Bonn Observatory is a historic German astronomical observatory in Bonn, renowned for its 19th-century stellar cataloging and contributions to positional astronomy.
-
C.
Max Planck Institute for Astronomy
The Max Planck Institute for Astronomy is a leading German research institute in Heidelberg specializing in observational and theoretical astrophysics, including the development of advanced astronomical instruments.
-
D.
Max Planck Institute for Extraterrestrial Physics
The Max Planck Institute for Extraterrestrial Physics is a leading German research institute specializing in the study of astrophysical processes and objects in space using observational, theoretical, and instrumental approaches.
-
E.
Max Planck Institute for Solar System Research
The Max Planck Institute for Solar System Research is a leading German research institute dedicated to studying the Sun and other bodies in the Solar System through both space missions and theoretical modeling.
- 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_69d85cc521a08190921fb50319dddc34 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e0414773548190b3311515f9d957dd |
completed | April 16, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d5b989c8190a76612df167ba1dd |
completed | May 9, 2026, 1:57 p.m. |
Created at: April 10, 2026, 4:06 a.m.