Triple

T22391339
Position Surface form Disambiguated ID Type / Status
Subject Brann Dailor E553518 entity
Predicate notableWork P4 FINISHED
Object Mastodon – Emperor of Sand
"Mastodon – Emperor of Sand" is a 2017 progressive metal concept album by the band Mastodon, noted for its intricate drumming by Brann Dailor and its themes of mortality and time.
E1535007 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: Mastodon – Emperor of Sand | Statement: [Brann Dailor, notableWork, Mastodon – Emperor of Sand]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mastodon – Emperor of Sand
Context triple: [Brann Dailor, notableWork, Mastodon – Emperor of Sand]
  • A. Mastodon – Once More ’Round the Sun
    "Mastodon – Once More ’Round the Sun" is a 2014 progressive/sludge metal album by American band Mastodon, noted for its intricate drumming, heavy riffs, and melodic experimentation.
  • B. Mastodon – Leviathan
    "Mastodon – Leviathan" is a critically acclaimed 2004 concept album by the metal band Mastodon, loosely based on Herman Melville’s "Moby-Dick" and noted for its progressive, sludge, and heavy metal fusion.
  • C. Mastodon – Remission
    Mastodon – Remission is the 2002 debut studio album by American metal band Mastodon, noted for its aggressive, technically complex blend of sludge and progressive metal.
  • D. Mastodon – Blood Mountain
    Mastodon – Blood Mountain is a 2006 progressive/sludge metal concept album by American band Mastodon, acclaimed for its complex musicianship, mythic narrative, and innovative blend of heavy and experimental sounds.
  • E. Mount Eerie – Ocean Roar
    Mount Eerie – Ocean Roar is a 2012 experimental indie folk and black metal-influenced album by Phil Elverum, known for its dense, atmospheric soundscapes and introspective mood.
  • 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: Mastodon – Emperor of Sand
Triple: [Brann Dailor, notableWork, Mastodon – Emperor of Sand]
Generated description
"Mastodon – Emperor of Sand" is a 2017 progressive metal concept album by the band Mastodon, noted for its intricate drumming by Brann Dailor and its themes of mortality and time.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mastodon – Emperor of Sand
Target entity description: "Mastodon – Emperor of Sand" is a 2017 progressive metal concept album by the band Mastodon, noted for its intricate drumming by Brann Dailor and its themes of mortality and time.
  • A. Mastodon – Once More ’Round the Sun
    "Mastodon – Once More ’Round the Sun" is a 2014 progressive/sludge metal album by American band Mastodon, noted for its intricate drumming, heavy riffs, and melodic experimentation.
  • B. Mastodon – Leviathan
    "Mastodon – Leviathan" is a critically acclaimed 2004 concept album by the metal band Mastodon, loosely based on Herman Melville’s "Moby-Dick" and noted for its progressive, sludge, and heavy metal fusion.
  • C. Mastodon – Remission
    Mastodon – Remission is the 2002 debut studio album by American metal band Mastodon, noted for its aggressive, technically complex blend of sludge and progressive metal.
  • D. Mastodon – Blood Mountain
    Mastodon – Blood Mountain is a 2006 progressive/sludge metal concept album by American band Mastodon, acclaimed for its complex musicianship, mythic narrative, and innovative blend of heavy and experimental sounds.
  • E. Mount Eerie – Ocean Roar
    Mount Eerie – Ocean Roar is a 2012 experimental indie folk and black metal-influenced album by Phil Elverum, known for its dense, atmospheric soundscapes and introspective mood.
  • 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_69e11e4cf87c8190a1ff474daec326b7 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1585b56208190b53b90a81a807a9d completed April 29, 2026, 1:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0af0d71b7081909a290aa72bdc6581 completed May 18, 2026, 10:58 a.m.
NEDg Description generation batch_6a0af1aecd708190a3dcd31ab7f7aee6 completed May 18, 2026, 11:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0af22422d881909b1e29c670a24a2c completed May 18, 2026, 11:04 a.m.
Created at: April 16, 2026, 8:45 p.m.