Triple
T9469831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ema (Nude on a Staircase) |
E228361
|
entity |
| Predicate | mainSubject |
P3
|
FINISHED |
| Object |
Ema Richter
Ema Richter is the woman depicted descending a staircase in Gerhard Richter’s famous 1966 photorealistic painting "Ema (Nude on a Staircase)."
|
E803404
|
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: Ema Richter | Statement: [Ema (Nude on a Staircase), mainSubject, Ema Richter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ema Richter Context triple: [Ema (Nude on a Staircase), mainSubject, Ema Richter]
-
A.
Aida Stucki
Aida Stucki was a renowned Swiss violinist and influential pedagogue best known for mentoring celebrated virtuoso Anne-Sophie Mutter.
-
B.
Klara Pölzl
Klara Pölzl was the mother of Adolf Hitler, remembered primarily for her role in his early life and family background in late 19th-century Austria.
-
C.
Gertrud Maschka
Gertrud Maschka was the wife of Austrian Nazi politician and war criminal Arthur Seyss-Inquart.
-
D.
Rosa Stradner
Rosa Stradner was an Austrian-born actress who appeared in European and Hollywood films in the 1930s and 1940s.
-
E.
Olga Prekrasa
Olga Prekrasa, better known as Olga of Kiev, was a 10th-century regent of Kievan Rus' renowned for her dramatic vengeance against the Drevlians and later venerated as a saint for her early adoption and promotion of Christianity in the region.
- 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: Ema Richter Triple: [Ema (Nude on a Staircase), mainSubject, Ema Richter]
Generated description
Ema Richter is the woman depicted descending a staircase in Gerhard Richter’s famous 1966 photorealistic painting "Ema (Nude on a Staircase)."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ema Richter Target entity description: Ema Richter is the woman depicted descending a staircase in Gerhard Richter’s famous 1966 photorealistic painting "Ema (Nude on a Staircase)."
-
A.
Aida Stucki
Aida Stucki was a renowned Swiss violinist and influential pedagogue best known for mentoring celebrated virtuoso Anne-Sophie Mutter.
-
B.
Klara Pölzl
Klara Pölzl was the mother of Adolf Hitler, remembered primarily for her role in his early life and family background in late 19th-century Austria.
-
C.
Gertrud Maschka
Gertrud Maschka was the wife of Austrian Nazi politician and war criminal Arthur Seyss-Inquart.
-
D.
Rosa Stradner
Rosa Stradner was an Austrian-born actress who appeared in European and Hollywood films in the 1930s and 1940s.
-
E.
Olga Prekrasa
Olga Prekrasa, better known as Olga of Kiev, was a 10th-century regent of Kievan Rus' renowned for her dramatic vengeance against the Drevlians and later venerated as a saint for her early adoption and promotion of Christianity in the region.
- 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_69ca846fee388190a6ec273fd644b88b |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7fe0c26c8190b17c4dd9d1d8410c |
completed | April 1, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d139ece5bc81908956e1f7ecbb1aa4 |
completed | April 4, 2026, 4:18 p.m. |
| NEDg | Description generation | batch_69d13ac6f1588190aeed532a0e2b9a68 |
completed | April 4, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13b3ab700819081cdb79450410b97 |
completed | April 4, 2026, 4:24 p.m. |
Created at: March 30, 2026, 7:53 p.m.