Triple
T18274873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heidelberg-Königstuhl State Observatory |
E437708
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Center for Astronomy of Heidelberg University
The Center for Astronomy of Heidelberg University is a major research and teaching institution in Germany that unites several astronomical observatories and institutes focused on cutting-edge astrophysical studies.
|
E437708
|
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: Center for Astronomy of Heidelberg University | Statement: [Heidelberg-Königstuhl State Observatory, partOf, Center for Astronomy of Heidelberg University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Center for Astronomy of Heidelberg University Context triple: [Heidelberg-Königstuhl State Observatory, partOf, Center for Astronomy of Heidelberg University]
-
A.
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.
-
B.
Heidelberg-Königstuhl State Observatory
The Heidelberg-Königstuhl State Observatory is a historic astronomical observatory in Heidelberg, Germany, renowned for its early 20th-century discoveries of asteroids and comets.
-
C.
Bonn Observatory
Bonn Observatory is a historic German astronomical observatory in Bonn, renowned for its 19th-century stellar cataloging and contributions to positional astronomy.
-
D.
Munich Observatory
Munich Observatory is a historic astronomical research institution in Munich, Germany, known for its contributions to celestial mechanics and stellar astronomy.
-
E.
Astrophysical Observatory Potsdam
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.
- 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: Center for Astronomy of Heidelberg University Triple: [Heidelberg-Königstuhl State Observatory, partOf, Center for Astronomy of Heidelberg University]
Generated description
The Center for Astronomy of Heidelberg University is a major research and teaching institution in Germany that unites several astronomical observatories and institutes focused on cutting-edge astrophysical studies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Center for Astronomy of Heidelberg University Target entity description: The Center for Astronomy of Heidelberg University is a major research and teaching institution in Germany that unites several astronomical observatories and institutes focused on cutting-edge astrophysical studies.
-
A.
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.
-
B.
Heidelberg-Königstuhl State Observatory
chosen
The Heidelberg-Königstuhl State Observatory is a historic astronomical observatory in Heidelberg, Germany, renowned for its early 20th-century discoveries of asteroids and comets.
-
C.
Bonn Observatory
Bonn Observatory is a historic German astronomical observatory in Bonn, renowned for its 19th-century stellar cataloging and contributions to positional astronomy.
-
D.
Munich Observatory
Munich Observatory is a historic astronomical research institution in Munich, Germany, known for its contributions to celestial mechanics and stellar astronomy.
-
E.
Astrophysical Observatory Potsdam
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.
- F. None of above.
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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50050d6688190b909a1c24e1dd3c9 |
completed | April 19, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03bb500b608190b7945336ce49615c |
completed | May 12, 2026, 11:44 p.m. |
| NEDg | Description generation | batch_6a03bd7388f48190bc4248b999053a21 |
completed | May 12, 2026, 11:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03be6ec6208190858af9401f33ead6 |
completed | May 12, 2026, 11:57 p.m. |
Created at: April 10, 2026, 10:34 a.m.