Triple
T4452921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marlene Dietrich |
E97654
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Rudolf Sieber
Rudolf Sieber was a film producer best known as the longtime husband of German-American actress and singer Marlene Dietrich.
|
E849175
|
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: Rudolf Sieber | Statement: [Marlene Dietrich, spouse, Rudolf Sieber]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rudolf Sieber Context triple: [Marlene Dietrich, spouse, Rudolf Sieber]
-
A.
Hans Schneeberger
Hans Schneeberger was an Austrian cinematographer known for his influential work in early 20th-century German-language cinema, particularly in collaboration with prominent directors of the era.
-
B.
Josef Rieder
Josef Rieder was an Austrian alpine skier best known for lighting the Olympic cauldron at the 1964 Winter Olympics in Innsbruck.
-
C.
Gotthard Graubner
Gotthard Graubner was a German painter renowned for his abstract color-space works that explored the materiality and depth of color.
-
D.
Rudolf Schuster
Rudolf Schuster is a Slovak politician and diplomat who served as the first president of independent Slovakia from 1999 to 2004.
-
E.
Josef Kranner
Josef Kranner was a 19th-century Czech architect best known for his major role in the restoration and completion of Prague’s Gothic St. Vitus Cathedral.
- 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: Rudolf Sieber Triple: [Marlene Dietrich, spouse, Rudolf Sieber]
Generated description
Rudolf Sieber was a film producer best known as the longtime husband of German-American actress and singer Marlene Dietrich.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rudolf Sieber Target entity description: Rudolf Sieber was a film producer best known as the longtime husband of German-American actress and singer Marlene Dietrich.
-
A.
Hans Schneeberger
Hans Schneeberger was an Austrian cinematographer known for his influential work in early 20th-century German-language cinema, particularly in collaboration with prominent directors of the era.
-
B.
Josef Rieder
Josef Rieder was an Austrian alpine skier best known for lighting the Olympic cauldron at the 1964 Winter Olympics in Innsbruck.
-
C.
Gotthard Graubner
Gotthard Graubner was a German painter renowned for his abstract color-space works that explored the materiality and depth of color.
-
D.
Rudolf Schuster
Rudolf Schuster is a Slovak politician and diplomat who served as the first president of independent Slovakia from 1999 to 2004.
-
E.
Josef Kranner
Josef Kranner was a 19th-century Czech architect best known for his major role in the restoration and completion of Prague’s Gothic St. Vitus Cathedral.
- 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_69b3454777808190b78aa9047ba1f018 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355f49dc081908727af81b886c08d |
completed | March 13, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d5d348f904819091186c0496d5eabb |
completed | April 8, 2026, 4:02 a.m. |
| NEDg | Description generation | batch_69d5d5842ae08190ba38b5d8e54a8a50 |
completed | April 8, 2026, 4:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d5d5a636e08190b82264f269244d44 |
completed | April 8, 2026, 4:12 a.m. |
Created at: March 12, 2026, 11:33 p.m.