Triple
T8107442
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burgtheater |
E189261
|
entity |
| Predicate | reconstructionArchitect |
P6475
|
FINISHED |
| Object |
Michael Engelhart
Michael Engelhart was an architect known for his role in the post-war reconstruction of Vienna’s historic Burgtheater.
|
E720225
|
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: Michael Engelhart | Statement: [Burgtheater, reconstructionArchitect, Michael Engelhart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael Engelhart Context triple: [Burgtheater, reconstructionArchitect, Michael Engelhart]
-
A.
Michael Eckert
Michael Eckert is a German historian of science known for his research on the history of physics, particularly fluid dynamics and the work of Ludwig Prandtl.
-
B.
Michael Umlauf
Michael Umlauf was a 19th-century Austrian composer, violinist, and conductor best known for co-conducting the premiere of Beethoven’s Ninth Symphony.
-
C.
Michael Ohoven
Michael Ohoven is a German film producer and founder of Infinity Media, known for producing acclaimed independent films such as "Capote."
-
D.
Michael Hecht
Michael Hecht is the birth name of Michael Howard, a British Conservative politician who served as Leader of the Opposition and Home Secretary.
-
E.
Michael Hecht
Michael Hecht is a scientist best known for leading NASA’s MOXIE experiment on the Perseverance rover, which demonstrates in-situ oxygen production on Mars.
- 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: Michael Engelhart Triple: [Burgtheater, reconstructionArchitect, Michael Engelhart]
Generated description
Michael Engelhart was an architect known for his role in the post-war reconstruction of Vienna’s historic Burgtheater.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michael Engelhart Target entity description: Michael Engelhart was an architect known for his role in the post-war reconstruction of Vienna’s historic Burgtheater.
-
A.
Michael Eckert
Michael Eckert is a German historian of science known for his research on the history of physics, particularly fluid dynamics and the work of Ludwig Prandtl.
-
B.
Michael Umlauf
Michael Umlauf was a 19th-century Austrian composer, violinist, and conductor best known for co-conducting the premiere of Beethoven’s Ninth Symphony.
-
C.
Michael Ohoven
Michael Ohoven is a German film producer and founder of Infinity Media, known for producing acclaimed independent films such as "Capote."
-
D.
Michael Hecht
Michael Hecht is the birth name of Michael Howard, a British Conservative politician who served as Leader of the Opposition and Home Secretary.
-
E.
Michael Hecht
Michael Hecht is a scientist best known for leading NASA’s MOXIE experiment on the Perseverance rover, which demonstrates in-situ oxygen production on Mars.
- 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_69ca82b9d5848190a24672775d5c5011 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb42f89dd481908f1a25e4b16a8fc8 |
completed | March 31, 2026, 3:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd3438ae2481909549a05f195cda39 |
completed | April 1, 2026, 3:05 p.m. |
| NEDg | Description generation | batch_69cd36ecc1d88190a978f1d51b0e1382 |
completed | April 1, 2026, 3:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd4e7822e48190bb573162f224bd8c |
completed | April 1, 2026, 4:57 p.m. |
Created at: March 30, 2026, 5:32 p.m.