Triple
T9274669
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tartu Town Hall |
E222914
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Johann Heinrich Bartholomäus Walter
Johann Heinrich Bartholomäus Walter was an 18th-century architect best known for designing the Baroque-style Tartu Town Hall in Estonia.
|
E797035
|
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 Heinrich Bartholomäus Walter | Statement: [Tartu Town Hall, architect, Johann Heinrich Bartholomäus Walter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Heinrich Bartholomäus Walter Context triple: [Tartu Town Hall, architect, Johann Heinrich Bartholomäus Walter]
-
A.
Johann Georg Übelher
Johann Georg Übelher was an 18th-century German sculptor known for his Baroque religious works, including contributions to prominent pilgrimage churches in Bavaria.
-
B.
Johann Friedrich Weskott
Johann Friedrich Weskott was a 19th-century German businessman and co-founder of the pharmaceutical and chemical company Bayer.
-
C.
Johann Georg Hiedler
Johann Georg Hiedler was a 19th-century Austrian miller who is widely considered, though not definitively proven, to be the paternal grandfather of Adolf Hitler.
-
D.
Johann Kaspar Wilcke
Johann Kaspar Wilcke was an 18th-century German musician and trumpeter best known as the father of Anna Magdalena Bach, the second wife of composer Johann Sebastian Bach.
-
E.
Gottfried Turau
Gottfried Turau was a German craftsman and woodcarver known for his role in creating the ornate Baroque panels of the famed Amber Room.
- 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 Heinrich Bartholomäus Walter Triple: [Tartu Town Hall, architect, Johann Heinrich Bartholomäus Walter]
Generated description
Johann Heinrich Bartholomäus Walter was an 18th-century architect best known for designing the Baroque-style Tartu Town Hall in Estonia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johann Heinrich Bartholomäus Walter Target entity description: Johann Heinrich Bartholomäus Walter was an 18th-century architect best known for designing the Baroque-style Tartu Town Hall in Estonia.
-
A.
Johann Georg Übelher
Johann Georg Übelher was an 18th-century German sculptor known for his Baroque religious works, including contributions to prominent pilgrimage churches in Bavaria.
-
B.
Johann Friedrich Weskott
Johann Friedrich Weskott was a 19th-century German businessman and co-founder of the pharmaceutical and chemical company Bayer.
-
C.
Johann Georg Hiedler
Johann Georg Hiedler was a 19th-century Austrian miller who is widely considered, though not definitively proven, to be the paternal grandfather of Adolf Hitler.
-
D.
Johann Kaspar Wilcke
Johann Kaspar Wilcke was an 18th-century German musician and trumpeter best known as the father of Anna Magdalena Bach, the second wife of composer Johann Sebastian Bach.
-
E.
Gottfried Turau
Gottfried Turau was a German craftsman and woodcarver known for his role in creating the ornate Baroque panels of the famed Amber Room.
- 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_69ca841ffe208190aa7bcffbef2f8379 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd078a045c8190b2c4d1ec64b932ad |
completed | April 1, 2026, 11:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107800f6881909befc391a2b4f623 |
completed | April 4, 2026, 12:43 p.m. |
| NEDg | Description generation | batch_69d108466fb481909682fcaac354b312 |
completed | April 4, 2026, 12:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d108bab8c881909748ffbb4b23f4ba |
completed | April 4, 2026, 12:48 p.m. |
Created at: March 30, 2026, 7:33 p.m.