Triple
T22005943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opeth |
E543450
|
entity |
| Predicate | hasFormerMember |
P1168
|
FINISHED |
| Object |
Tomás Åkvik
Tomás Åkvik is a Swedish musician and guitarist best known for his early involvement with the progressive metal band Opeth.
|
E1517605
|
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: Tomás Åkvik | Statement: [Opeth, hasFormerMember, Tomás Åkvik]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tomás Åkvik Context triple: [Opeth, hasFormerMember, Tomás Åkvik]
-
A.
Kåre Hedebrant
Kåre Hedebrant is a Swedish actor best known for his acclaimed childhood performance as the young boy Oskar in the vampire film "Let the Right One In."
-
B.
Tomas Haake
Tomas Haake is a Swedish drummer best known as the longtime, polyrhythm-driven percussionist and lyricist for the extreme metal band Meshuggah.
-
C.
Anders Jivarp
Anders Jivarp is a Swedish drummer best known as a longtime member and primary songwriter of the melodic death metal band Dark Tranquillity.
-
D.
Lars Stalfors
Lars Stalfors is a music producer, mixer, and engineer known for his work with alternative and indie rock artists.
-
E.
Henrik Uldalen
Henrik Uldalen is a contemporary Norwegian figurative painter known for his ethereal, dreamlike portraits that blend realism with surreal and abstract elements.
- 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: Tomás Åkvik Triple: [Opeth, hasFormerMember, Tomás Åkvik]
Generated description
Tomás Åkvik is a Swedish musician and guitarist best known for his early involvement with the progressive metal band Opeth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tomás Åkvik Target entity description: Tomás Åkvik is a Swedish musician and guitarist best known for his early involvement with the progressive metal band Opeth.
-
A.
Kåre Hedebrant
Kåre Hedebrant is a Swedish actor best known for his acclaimed childhood performance as the young boy Oskar in the vampire film "Let the Right One In."
-
B.
Tomas Haake
Tomas Haake is a Swedish drummer best known as the longtime, polyrhythm-driven percussionist and lyricist for the extreme metal band Meshuggah.
-
C.
Anders Jivarp
Anders Jivarp is a Swedish drummer best known as a longtime member and primary songwriter of the melodic death metal band Dark Tranquillity.
-
D.
Lars Stalfors
Lars Stalfors is a music producer, mixer, and engineer known for his work with alternative and indie rock artists.
-
E.
Henrik Uldalen
Henrik Uldalen is a contemporary Norwegian figurative painter known for his ethereal, dreamlike portraits that blend realism with surreal and abstract elements.
- 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_69e11e2db934819095556760c7d85e4d |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f127a0afa881908318a4ebe211ca28 |
completed | April 28, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a809cc7fc81908c9d7164ed135b41 |
completed | May 18, 2026, 2:59 a.m. |
| NEDg | Description generation | batch_6a0a8484d02c8190a030f896a697820e |
completed | May 18, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a8538ae648190b1c6315a7af34d3f |
completed | May 18, 2026, 3:19 a.m. |
Created at: April 16, 2026, 8:21 p.m.