Triple
T6406602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regensburg |
E127596
|
entity |
| Predicate | hasMayor |
P185
|
FINISHED |
| Object |
Gertrud Maltz-Schwarzfischer
Gertrud Maltz-Schwarzfischer is a German politician who has served as the mayor of the Bavarian city of Regensburg.
|
E592533
|
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: Gertrud Maltz-Schwarzfischer | Statement: [Regensburg, hasMayor, Gertrud Maltz-Schwarzfischer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gertrud Maltz-Schwarzfischer Context triple: [Regensburg, hasMayor, Gertrud Maltz-Schwarzfischer]
-
A.
Ilse Löwenthal
Ilse Löwenthal was a member of the Löwenthal family, known primarily through her relationship to Elsa Löwenthal, Albert Einstein’s second wife.
-
B.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
C.
Elsa Löwenthal
Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
-
D.
Friederike Kempner
Friederike Kempner was a 19th-century German-Jewish poet and writer, often remembered for her socially engaged but stylistically ridiculed poetry.
-
E.
Margot Löwenthal
Margot Löwenthal was the daughter of Elsa Löwenthal, who was Albert Einstein’s second wife and cousin.
- 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: Gertrud Maltz-Schwarzfischer Triple: [Regensburg, hasMayor, Gertrud Maltz-Schwarzfischer]
Generated description
Gertrud Maltz-Schwarzfischer is a German politician who has served as the mayor of the Bavarian city of Regensburg.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gertrud Maltz-Schwarzfischer Target entity description: Gertrud Maltz-Schwarzfischer is a German politician who has served as the mayor of the Bavarian city of Regensburg.
-
A.
Ilse Löwenthal
Ilse Löwenthal was a member of the Löwenthal family, known primarily through her relationship to Elsa Löwenthal, Albert Einstein’s second wife.
-
B.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
C.
Elsa Löwenthal
Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
-
D.
Friederike Kempner
Friederike Kempner was a 19th-century German-Jewish poet and writer, often remembered for her socially engaged but stylistically ridiculed poetry.
-
E.
Margot Löwenthal
Margot Löwenthal was the daughter of Elsa Löwenthal, who was Albert Einstein’s second wife and cousin.
- 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_69c0083723d88190b1e37b19df162c08 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c068b3541c8190be89b24b313d7300 |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640c141548190b76a21e873c9147d |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c6428e44108190b7cb592a05b4acbb |
completed | March 27, 2026, 8:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c64343c19c8190b05ef4450aadcbd1 |
completed | March 27, 2026, 8:43 a.m. |
Created at: March 22, 2026, 4:41 p.m.