Triple
T10469082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avantasia |
E246877
|
entity |
| Predicate | hasGuestMusician |
P63464
|
FINISHED |
| Object |
Hansi Kürsch
Hansi Kürsch is a German singer and songwriter best known as the lead vocalist and co-founder of the power metal band Blind Guardian.
|
E872209
|
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: Hansi Kürsch | Statement: [Avantasia, hasGuestMusician, Hansi Kürsch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hansi Kürsch Context triple: [Avantasia, hasGuestMusician, Hansi Kürsch]
-
A.
Roland Grapow
Roland Grapow is a German guitarist and songwriter best known for his work with the power metal band Helloween and later as the founder of the band Masterplan.
-
B.
Roland Scholz
Roland Scholz is a German chemist and academic known for his contributions to theoretical chemistry and molecular modeling.
-
C.
Tobias Sammet
Tobias Sammet is a German musician and songwriter best known as the frontman of the power metal band Edguy and the mastermind behind the metal opera project Avantasia.
-
D.
Blake Schwarzenbach
Blake Schwarzenbach is an American musician best known as the vocalist and guitarist for the influential punk band Jawbreaker and later projects like Jets to Brazil.
-
E.
Michael Weikath
Michael Weikath is a German guitarist and songwriter best known as a founding member of the influential power metal band Helloween.
- 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: Hansi Kürsch Triple: [Avantasia, hasGuestMusician, Hansi Kürsch]
Generated description
Hansi Kürsch is a German singer and songwriter best known as the lead vocalist and co-founder of the power metal band Blind Guardian.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hansi Kürsch Target entity description: Hansi Kürsch is a German singer and songwriter best known as the lead vocalist and co-founder of the power metal band Blind Guardian.
-
A.
Roland Grapow
Roland Grapow is a German guitarist and songwriter best known for his work with the power metal band Helloween and later as the founder of the band Masterplan.
-
B.
Roland Scholz
Roland Scholz is a German chemist and academic known for his contributions to theoretical chemistry and molecular modeling.
-
C.
Tobias Sammet
Tobias Sammet is a German musician and songwriter best known as the frontman of the power metal band Edguy and the mastermind behind the metal opera project Avantasia.
-
D.
Blake Schwarzenbach
Blake Schwarzenbach is an American musician best known as the vocalist and guitarist for the influential punk band Jawbreaker and later projects like Jets to Brazil.
-
E.
Michael Weikath
Michael Weikath is a German guitarist and songwriter best known as a founding member of the influential power metal band Helloween.
- 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_69d381c16c248190a2fe5b471e584e9c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5092fa6048190b26d481ddc3e3ec2 |
completed | April 7, 2026, 1:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b047b588190a116f4fbd4cdbc35 |
completed | April 10, 2026, 7:09 p.m. |
| NEDg | Description generation | batch_69d94ca07da481908f2d546f8ddc9326 |
completed | April 10, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d94e8687bc819082b672a64bf85500 |
completed | April 10, 2026, 7:24 p.m. |
Created at: April 6, 2026, 12:20 p.m.