Triple
T18274889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heidelberg-Königstuhl State Observatory |
E437708
|
entity |
| Predicate | notableAstronomer |
P35757
|
FINISHED |
| Object |
Otto Heckmann
Otto Heckmann was a prominent 20th-century German astronomer and cosmologist known for his work on observational cosmology and for serving as the first Director-General of the European Southern Observatory (ESO).
|
E1315580
|
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: Otto Heckmann | Statement: [Heidelberg-Königstuhl State Observatory, notableAstronomer, Otto Heckmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otto Heckmann Context triple: [Heidelberg-Königstuhl State Observatory, notableAstronomer, Otto Heckmann]
-
A.
Rudolf Caracciola
Rudolf Caracciola was a legendary German Grand Prix racing driver of the pre-World War II era, renowned for his dominance with Mercedes-Benz and his mastery of wet-weather driving.
-
B.
Wilhelm Schatz
Wilhelm Schatz is a person notable enough to be recognized as a bearer of the surname Schatz.
-
C.
Eugen Benz
Eugen Benz was one of the sons of automobile pioneer Karl Benz and a member of the family associated with the early development of the automotive industry.
-
D.
Fritz Schumacher
Fritz Schumacher was a prominent German architect and urban planner known for his influential role in early 20th-century design reform and modern architecture.
-
E.
Mecki Messerschmid
Mecki Messerschmid is a musician best known as a former member of the German indie rock band The Notwist.
- 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: Otto Heckmann Triple: [Heidelberg-Königstuhl State Observatory, notableAstronomer, Otto Heckmann]
Generated description
Otto Heckmann was a prominent 20th-century German astronomer and cosmologist known for his work on observational cosmology and for serving as the first Director-General of the European Southern Observatory (ESO).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Otto Heckmann Target entity description: Otto Heckmann was a prominent 20th-century German astronomer and cosmologist known for his work on observational cosmology and for serving as the first Director-General of the European Southern Observatory (ESO).
-
A.
Rudolf Caracciola
Rudolf Caracciola was a legendary German Grand Prix racing driver of the pre-World War II era, renowned for his dominance with Mercedes-Benz and his mastery of wet-weather driving.
-
B.
Wilhelm Schatz
Wilhelm Schatz is a person notable enough to be recognized as a bearer of the surname Schatz.
-
C.
Eugen Benz
Eugen Benz was one of the sons of automobile pioneer Karl Benz and a member of the family associated with the early development of the automotive industry.
-
D.
Fritz Schumacher
Fritz Schumacher was a prominent German architect and urban planner known for his influential role in early 20th-century design reform and modern architecture.
-
E.
Mecki Messerschmid
Mecki Messerschmid is a musician best known as a former member of the German indie rock band The Notwist.
- 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_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_6a03b3fc2a808190be07b43e9e7ac3bb |
completed | May 12, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_6a03b53fc3688190aa6f8e9673763e79 |
completed | May 12, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03b62cb67481908c78ca4d55710dbd |
completed | May 12, 2026, 11:22 p.m. |
Created at: April 10, 2026, 10:34 a.m.