Triple

T8250649

Position	Surface form	Disambiguated ID	Type / Status
Subject	Bach-Archiv Leipzig	`E192947`	entity
Predicate	foundedBy	`P104`	FINISHED
Object	Johann Sebastian Bach Committee (Leipzig) The Johann Sebastian Bach Committee (Leipzig) was a scholarly organization dedicated to researching, preserving, and promoting the works and legacy of composer Johann Sebastian Bach, particularly in connection with the city of Leipzig.	`E192947`	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: Johann Sebastian Bach Committee (Leipzig) | Statement: [Bach-Archiv Leipzig, foundedBy, Johann Sebastian Bach Committee (Leipzig)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Johann Sebastian Bach Committee (Leipzig)
Context triple: [Bach-Archiv Leipzig, foundedBy, Johann Sebastian Bach Committee (Leipzig)]

A. Bach-Archiv Leipzig
Bach-Archiv Leipzig is a research institute and museum in Leipzig dedicated to the life, works, and historical context of composer Johann Sebastian Bach.
B. Bach Collegium Japan
Bach Collegium Japan is a renowned Japanese baroque orchestra and choir, founded and directed by Masaaki Suzuki, best known for its historically informed performances and recordings of J.S. Bach’s works.
C. Herbert von Karajan Foundation
The Herbert von Karajan Foundation is a cultural organization dedicated to preserving and promoting the artistic legacy of conductor Herbert von Karajan, particularly in the fields of classical music performance, education, and innovation.
D. Bach Medal of the City of Leipzig
The Bach Medal of the City of Leipzig is a prestigious cultural award honoring outstanding contributions to the preservation, performance, and scholarly understanding of the music of Johann Sebastian Bach.
E. Thomaskantor
Thomaskantor is the historic title given to the music director of Leipzig’s St. Thomas Church, a role famously held by Johann Sebastian Bach.
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: Johann Sebastian Bach Committee (Leipzig)
Triple: [Bach-Archiv Leipzig, foundedBy, Johann Sebastian Bach Committee (Leipzig)]

Generated description

The Johann Sebastian Bach Committee (Leipzig) was a scholarly organization dedicated to researching, preserving, and promoting the works and legacy of composer Johann Sebastian Bach, particularly in connection with the city of Leipzig.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Johann Sebastian Bach Committee (Leipzig)
Target entity description: The Johann Sebastian Bach Committee (Leipzig) was a scholarly organization dedicated to researching, preserving, and promoting the works and legacy of composer Johann Sebastian Bach, particularly in connection with the city of Leipzig.

A. Bach-Archiv Leipzig chosen
Bach-Archiv Leipzig is a research institute and museum in Leipzig dedicated to the life, works, and historical context of composer Johann Sebastian Bach.
B. Bach Collegium Japan
Bach Collegium Japan is a renowned Japanese baroque orchestra and choir, founded and directed by Masaaki Suzuki, best known for its historically informed performances and recordings of J.S. Bach’s works.
C. Herbert von Karajan Foundation
The Herbert von Karajan Foundation is a cultural organization dedicated to preserving and promoting the artistic legacy of conductor Herbert von Karajan, particularly in the fields of classical music performance, education, and innovation.
D. Bach Medal of the City of Leipzig
The Bach Medal of the City of Leipzig is a prestigious cultural award honoring outstanding contributions to the preservation, performance, and scholarly understanding of the music of Johann Sebastian Bach.
E. Thomaskantor
Thomaskantor is the historic title given to the music director of Leipzig’s St. Thomas Church, a role famously held by Johann Sebastian Bach.
F. None of above.

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_69ca82de7b8c81908d8106f8a53cff9b`	completed	March 30, 2026, 2:04 p.m.
NER	Named-entity recognition	`batch_69cb78c935408190b9196a849a8d3a3e`	completed	March 31, 2026, 7:33 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cd353888208190941d1c0b7b911cdd`	completed	April 1, 2026, 3:09 p.m.
NEDg	Description generation	`batch_69cd37a71af481909e82aa29ae558c4a`	completed	April 1, 2026, 3:20 p.m.
NED2	Entity disambiguation (via description)	`batch_69cd4ef034ec8190a4229b21e6088c79`	completed	April 1, 2026, 4:59 p.m.

Created at: March 30, 2026, 5:48 p.m.