Triple
T21009473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayreuth Festival |
E517506
|
entity |
| Predicate | notableWorkPerformed |
P20732
|
FINISHED |
| Object | Tristan und Isolde |
—
|
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: Tristan und Isolde | Statement: [Bayreuth Festival, notableWorkPerformed, Tristan und Isolde]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tristan und Isolde Context triple: [Bayreuth Festival, notableWorkPerformed, Tristan und Isolde]
-
A.
Tristan und Isolde
chosen
Tristan und Isolde is Richard Wagner’s monumental 19th-century opera that reimagines the medieval legend of tragic, transcendent love through groundbreaking music and harmony.
-
B.
Tristan & Isolde
Tristan & Isolde is a 2006 romantic drama film that retells the medieval legend of the tragic love affair between the knight Tristan and the Irish princess Isolde.
-
C.
Sir Tristan
Sir Tristan is a legendary knight of the Round Table in Arthurian romance, famed for his tragic love affair with Iseult and his prowess as a warrior.
-
D.
Lohengrin
Lohengrin is a Romantic opera by Richard Wagner that tells the story of a mysterious knight of the Holy Grail who arrives in a boat drawn by a swan to defend a falsely accused maiden.
-
E.
Iseult of the White Hands
Iseult of the White Hands is a character from Arthurian legend known as the later wife of Sir Tristan, distinct from his true love Iseult of Ireland.
- 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_69e0b50192308190a284fcc89dd23a49 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc3edc548190987a6c2c9936286a |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:53 p.m.