Triple

T18193767
Position Surface form Disambiguated ID Type / Status
Subject Dark Tranquillity E435606 entity
Predicate hasFormerMember P1168 FINISHED
Object Fredrik Johansson
Fredrik Johansson is a Swedish guitarist best known for his tenure in the melodic death metal band Dark Tranquillity during the 1990s.
 E1311927 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: Fredrik Johansson | Statement: [Dark Tranquillity, hasFormerMember, Fredrik Johansson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fredrik Johansson
Context triple: [Dark Tranquillity, hasFormerMember, Fredrik Johansson]
  • A. Jens Peder Bergensten
    Jens Peder Bergensten is a Swedish video game programmer and designer best known as the lead developer of the sandbox game Minecraft.
  • B. Jens Oliver Lisberg
    Jens Oliver Lisberg was a Faroese student and nationalist best known for designing the modern flag of the Faroe Islands.
  • C. Johan Aberg
    Johan Åberg is a Swedish songwriter and producer known for his work on international pop hits, including contributions to artists like Christina Aguilera.
  • D. Johan Frølich
    Johan Frølich was a Norwegian nobleman and landowner of the 18th century, known primarily as the father of the prominent salon hostess and landowner Cecilie Christine Schøller.
  • E. Fredrik Ljungdahl
    Fredrik Ljungdahl is a video game designer known for his work on the first-person shooter Wolfenstein II: The New Colossus.
  • 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: Fredrik Johansson
Triple: [Dark Tranquillity, hasFormerMember, Fredrik Johansson]
Generated description
Fredrik Johansson is a Swedish guitarist best known for his tenure in the melodic death metal band Dark Tranquillity during the 1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fredrik Johansson
Target entity description: Fredrik Johansson is a Swedish guitarist best known for his tenure in the melodic death metal band Dark Tranquillity during the 1990s.
  • A. Jens Peder Bergensten
    Jens Peder Bergensten is a Swedish video game programmer and designer best known as the lead developer of the sandbox game Minecraft.
  • B. Jens Oliver Lisberg
    Jens Oliver Lisberg was a Faroese student and nationalist best known for designing the modern flag of the Faroe Islands.
  • C. Johan Aberg
    Johan Åberg is a Swedish songwriter and producer known for his work on international pop hits, including contributions to artists like Christina Aguilera.
  • D. Johan Frølich
    Johan Frølich was a Norwegian nobleman and landowner of the 18th century, known primarily as the father of the prominent salon hostess and landowner Cecilie Christine Schøller.
  • E. Fredrik Ljungdahl
    Fredrik Ljungdahl is a video game designer known for his work on the first-person shooter Wolfenstein II: The New Colossus.
  • 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_69d8b90c7ec081909b4694ccecb449c6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e0d12b688190842375dcc5d5537c completed April 19, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039f0863e081908a3b32111b98f835 completed May 12, 2026, 9:43 p.m.
NEDg Description generation batch_6a039f98029c8190b487fbcb3c91112a completed May 12, 2026, 9:46 p.m.
NED2 Entity disambiguation (via description) batch_6a03a0383a308190855c2ef9d93ef57f completed May 12, 2026, 9:48 p.m.
Created at: April 10, 2026, 10:31 a.m.