Triple
T7604177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kurt Masur |
E180057
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Tomoko Sakurai
Tomoko Sakurai is the widow of renowned German conductor Kurt Masur, known for her role in his personal and professional life.
|
E689938
|
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: Tomoko Sakurai | Statement: [Kurt Masur, spouse, Tomoko Sakurai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tomoko Sakurai Context triple: [Kurt Masur, spouse, Tomoko Sakurai]
-
A.
Tomoko Satō
Tomoko Satō is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Satō.
-
B.
Tomoko Ohta
Tomoko Ohta is a Japanese molecular evolutionary biologist best known for proposing the nearly neutral theory of molecular evolution, which refined and extended Motoo Kimura’s neutral theory.
-
C.
Makiko Tanaka
Makiko Tanaka is a Japanese politician and former foreign minister, known as the outspoken daughter of influential former Prime Minister Kakuei Tanaka.
-
D.
Teruko Hirashiki
Teruko Hirashiki is best known as the wife of prominent Japanese-American architect Minoru Yamasaki, designer of the original World Trade Center.
-
E.
Makiko Ohmoto
Makiko Ohmoto is a Japanese voice actress best known for voicing Kirby in the long-running Kirby video game and anime franchise.
- 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: Tomoko Sakurai Triple: [Kurt Masur, spouse, Tomoko Sakurai]
Generated description
Tomoko Sakurai is the widow of renowned German conductor Kurt Masur, known for her role in his personal and professional life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tomoko Sakurai Target entity description: Tomoko Sakurai is the widow of renowned German conductor Kurt Masur, known for her role in his personal and professional life.
-
A.
Tomoko Satō
Tomoko Satō is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Satō.
-
B.
Tomoko Ohta
Tomoko Ohta is a Japanese molecular evolutionary biologist best known for proposing the nearly neutral theory of molecular evolution, which refined and extended Motoo Kimura’s neutral theory.
-
C.
Makiko Tanaka
Makiko Tanaka is a Japanese politician and former foreign minister, known as the outspoken daughter of influential former Prime Minister Kakuei Tanaka.
-
D.
Teruko Hirashiki
Teruko Hirashiki is best known as the wife of prominent Japanese-American architect Minoru Yamasaki, designer of the original World Trade Center.
-
E.
Makiko Ohmoto
Makiko Ohmoto is a Japanese voice actress best known for voicing Kirby in the long-running Kirby video game and anime franchise.
- 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_69c69f3567008190ab01d2ca7b53584a |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f9fbd1408190b721bf016f997c7b |
completed | March 27, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c9162980708190be2a347b2322c09c |
completed | March 29, 2026, 12:08 p.m. |
| NEDg | Description generation | batch_69c91718a39c8190b89a0572a797d272 |
completed | March 29, 2026, 12:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c917af70d4819085f90d655ebdac39 |
completed | March 29, 2026, 12:14 p.m. |
Created at: March 27, 2026, 3:54 p.m.