Triple
T20923932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christa Ludwig |
E515286
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Christa Ludwig |
—
|
NE NERFINISHED |
How this triple was built (2 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: Christa Ludwig | Statement: [Christa Ludwig, name, Christa Ludwig]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christa Ludwig Context triple: [Christa Ludwig, name, Christa Ludwig]
-
A.
Christa Ludwig
chosen
Christa Ludwig was a renowned German mezzo-soprano celebrated for her versatile operatic and lieder performances throughout the mid-20th century.
-
B.
Helene Weigel
Helene Weigel was an acclaimed Austrian-German actress and influential theatre director, best known for her leading role in shaping and performing in Bertolt Brecht’s epic theatre.
-
C.
Ilse Steppat
Ilse Steppat was a German actress best known internationally for playing the villainous Irma Bunt in the James Bond film "On Her Majesty's Secret Service."
-
D.
Elisabeth Schwarzkopf
Elisabeth Schwarzkopf was a renowned 20th-century German-born soprano celebrated for her interpretations of Mozart, Strauss, and lieder, and for her extensive recording career.
-
E.
Eva-Maria Voigt
Eva-Maria Voigt was a German classical philologist and scholar of ancient Greek literature, known especially for her critical editions and studies of archaic Greek lyric poetry.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4fb431c8190b9d40e6a72f0cc87 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6f6504c30819084e8cabab98d08f7 |
completed | April 21, 2026, 4 a.m. |
Created at: April 16, 2026, 12:49 p.m.