Triple
T22005931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opeth |
E543450
|
entity |
| Predicate | hasFormerMember |
P1168
|
FINISHED |
| Object |
Peter Lindgren
Peter Lindgren is a Swedish guitarist best known for his long tenure as a key member of the progressive metal band Opeth, where he contributed to many of their classic albums.
|
E1513286
|
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: Peter Lindgren | Statement: [Opeth, hasFormerMember, Peter Lindgren]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter Lindgren Context triple: [Opeth, hasFormerMember, Peter Lindgren]
-
A.
Dick Lövgren
Dick Lövgren is a Swedish bassist best known for his long-time role in the extreme metal band Meshuggah.
-
B.
Glenn Ljungström
Glenn Ljungström is a Swedish guitarist best known for his early work with the melodic death metal band In Flames and his contributions to shaping the Gothenburg metal sound.
-
C.
Peter Svensson
Peter Svensson is a Swedish songwriter, producer, and guitarist best known as a founding member of The Cardigans and for co-writing major pop hits for artists like The Weeknd.
-
D.
Erik Renström
Erik Renström is a Swedish academic and professor who serves as the rector (vice-chancellor) of Lund University.
-
E.
Björn Lindblom
Björn Lindblom is a Swedish phonetician and speech scientist known for his influential work on speech production, perception, and models of phonetic variation.
- 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: Peter Lindgren Triple: [Opeth, hasFormerMember, Peter Lindgren]
Generated description
Peter Lindgren is a Swedish guitarist best known for his long tenure as a key member of the progressive metal band Opeth, where he contributed to many of their classic albums.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peter Lindgren Target entity description: Peter Lindgren is a Swedish guitarist best known for his long tenure as a key member of the progressive metal band Opeth, where he contributed to many of their classic albums.
-
A.
Dick Lövgren
Dick Lövgren is a Swedish bassist best known for his long-time role in the extreme metal band Meshuggah.
-
B.
Glenn Ljungström
Glenn Ljungström is a Swedish guitarist best known for his early work with the melodic death metal band In Flames and his contributions to shaping the Gothenburg metal sound.
-
C.
Peter Svensson
Peter Svensson is a Swedish songwriter, producer, and guitarist best known as a founding member of The Cardigans and for co-writing major pop hits for artists like The Weeknd.
-
D.
Erik Renström
Erik Renström is a Swedish academic and professor who serves as the rector (vice-chancellor) of Lund University.
-
E.
Björn Lindblom
Björn Lindblom is a Swedish phonetician and speech scientist known for his influential work on speech production, perception, and models of phonetic variation.
- 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_6a0a737195408190b9e180dbc7fd4b55 |
completed | May 18, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_6a0a748c80b88190aaca0c0540c6f802 |
completed | May 18, 2026, 2:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a7539f3308190a1ff50ad7cf89545 |
completed | May 18, 2026, 2:11 a.m. |
Created at: April 16, 2026, 8:21 p.m.