Triple
T2809117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maria Barbara Bach |
E54124
|
entity |
| Predicate | givenName |
P17
|
FINISHED |
| Object |
Maria Barbara
Maria Barbara was a German singer best known as the first wife of composer Johann Sebastian Bach and the mother of several of his musically gifted children.
|
E302447
|
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: Maria Barbara | Statement: [Maria Barbara Bach, givenName, Maria Barbara]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maria Barbara Context triple: [Maria Barbara Bach, givenName, Maria Barbara]
-
A.
Maria Anna Bergin
Maria Anna Bergin was the wife of composer Christoph Willibald Gluck, known primarily for her connection to the influential 18th-century opera reformer.
-
B.
Maria Anna of Neuburg
Maria Anna of Neuburg was a German princess of the Palatinate who became the second wife and queen consort of Charles II of Spain during the late 17th century.
-
C.
Therese of Saxe-Hildburghausen
Therese of Saxe-Hildburghausen was a Bavarian queen consort whose marriage to Crown Prince Ludwig I of Bavaria is famously commemorated by the annual Oktoberfest in Munich.
-
D.
Maria Anna Victoria of Bavaria
Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
-
E.
Maria Anna Aloysia Apollonia Keller
Maria Anna Aloysia Apollonia Keller was the wife of composer Joseph Haydn, known primarily for her marriage to the prominent Classical-era musician.
- 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: Maria Barbara Triple: [Maria Barbara Bach, givenName, Maria Barbara]
Generated description
Maria Barbara was a German singer best known as the first wife of composer Johann Sebastian Bach and the mother of several of his musically gifted children.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maria Barbara Target entity description: Maria Barbara was a German singer best known as the first wife of composer Johann Sebastian Bach and the mother of several of his musically gifted children.
-
A.
Maria Anna Bergin
Maria Anna Bergin was the wife of composer Christoph Willibald Gluck, known primarily for her connection to the influential 18th-century opera reformer.
-
B.
Maria Anna of Neuburg
Maria Anna of Neuburg was a German princess of the Palatinate who became the second wife and queen consort of Charles II of Spain during the late 17th century.
-
C.
Therese of Saxe-Hildburghausen
Therese of Saxe-Hildburghausen was a Bavarian queen consort whose marriage to Crown Prince Ludwig I of Bavaria is famously commemorated by the annual Oktoberfest in Munich.
-
D.
Maria Anna Victoria of Bavaria
Maria Anna Victoria of Bavaria was an 18th-century Bavarian princess and Queen consort of Spain, known for her political influence and role in strengthening Bourbon alliances in Europe.
-
E.
Maria Anna Aloysia Apollonia Keller
Maria Anna Aloysia Apollonia Keller was the wife of composer Joseph Haydn, known primarily for her marriage to the prominent Classical-era musician.
- 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_69ab49dcee188190b5c6eca9ae9e3469 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abde3165b48190a43be5e6ad23deca |
completed | March 7, 2026, 8:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afce97c3008190a966441d719d1d1c |
completed | March 10, 2026, 7:56 a.m. |
| NEDg | Description generation | batch_69afd28600908190ac5defd9f7149e96 |
completed | March 10, 2026, 8:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afe2ad33308190bcef8a3188601347 |
completed | March 10, 2026, 9:21 a.m. |
Created at: March 6, 2026, 9:59 p.m.