Triple
T19486124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rusalka |
E487515
|
entity |
| Predicate | firstPerformedBy |
P4982
|
FINISHED |
| Object | Růžena Maturová |
—
|
NE NERFINISHED |
How this triple was built (3 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: Růžena Maturová | Statement: [Rusalka, firstPerformedBy, Růžena Maturová]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Růžena Maturová Context triple: [Rusalka, firstPerformedBy, Růžena Maturová]
-
A.
Jarmila Kratochvílová
Jarmila Kratochvílová is a former Czechoslovak middle-distance runner best known for setting the still-standing women's 800 metres world record in 1983.
-
B.
Jarmila Mayerová
Jarmila Mayerová was the wife of Czech writer Jaroslav Hašek, best known as the author of "The Good Soldier Švejk."
-
C.
Milada Rádlová
Milada Rádlová was the daughter of Emil Hácha, the third president of Czechoslovakia during the early years of World War II.
-
D.
Emília Kováčová
Emília Kováčová is a Slovak public figure best known as the wife of former Slovak president Michal Kováč and for her role as First Lady of Slovakia in the 1990s.
-
E.
Zdenka Janáčková
Zdenka Janáčková was the wife of Czech composer Leoš Janáček, known primarily for her connection to his personal and artistic life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Růžena Maturová Target entity description: Růžena Maturová was a Czech operatic soprano best known for creating the title role in Antonín Dvořák’s opera "Rusalka."
-
A.
Jarmila Kratochvílová
Jarmila Kratochvílová is a former Czechoslovak middle-distance runner best known for setting the still-standing women's 800 metres world record in 1983.
-
B.
Jarmila Mayerová
Jarmila Mayerová was the wife of Czech writer Jaroslav Hašek, best known as the author of "The Good Soldier Švejk."
-
C.
Milada Rádlová
Milada Rádlová was the daughter of Emil Hácha, the third president of Czechoslovakia during the early years of World War II.
-
D.
Emília Kováčová
Emília Kováčová is a Slovak public figure best known as the wife of former Slovak president Michal Kováč and for her role as First Lady of Slovakia in the 1990s.
-
E.
Zdenka Janáčková
Zdenka Janáčková was the wife of Czech composer Leoš Janáček, known primarily for her connection to his personal and artistic life.
- F. None of above. chosen
Provenance (2 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6343f46e88190b7ba65c210285bee |
completed | April 20, 2026, 2:12 p.m. |
Created at: April 10, 2026, 1:39 p.m.