Triple

T5875645
Position Surface form Disambiguated ID Type / Status
Subject Iron Maiden E130617 entity
Predicate notableSong P4 FINISHED
Object Wasted Years
"Wasted Years" is a 1986 heavy metal single by Iron Maiden, written by guitarist Adrian Smith and known for its melodic guitar work and reflective lyrics about time and regret.
 E553552 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: Wasted Years | Statement: [Iron Maiden, notableSong, Wasted Years]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wasted Years
Context triple: [Iron Maiden, notableSong, Wasted Years]
  • A. Long and Wasted Years
    "Long and Wasted Years" is a reflective, narrative-driven song by Bob Dylan from his 2012 album "Tempest," known for its themes of memory, regret, and lost love.
  • B. Wasted (album)
    Wasted is a studio album by American rock band Promise of the Real, showcasing their blend of rock, folk, and jam-band influences.
  • C. The Sad Years
    "The Sad Years" is a collection of melancholic poetry by Irish writer Dora Sigerson Shorter, reflecting themes of loss, sorrow, and emotional struggle.
  • D. Two Red Years
    Two Red Years refers to the period of intense social conflict, mass strikes, and revolutionary agitation in Italy from 1919 to 1920, known in Italian as the Biennio Rosso.
  • E. Waste of Time
    "Waste of Time" is a track featured on the hip-hop album *Ego Trippin'* by Snoop Dogg.
  • 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: Wasted Years
Triple: [Iron Maiden, notableSong, Wasted Years]
Generated description
"Wasted Years" is a 1986 heavy metal single by Iron Maiden, written by guitarist Adrian Smith and known for its melodic guitar work and reflective lyrics about time and regret.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wasted Years
Target entity description: "Wasted Years" is a 1986 heavy metal single by Iron Maiden, written by guitarist Adrian Smith and known for its melodic guitar work and reflective lyrics about time and regret.
  • A. Long and Wasted Years
    "Long and Wasted Years" is a reflective, narrative-driven song by Bob Dylan from his 2012 album "Tempest," known for its themes of memory, regret, and lost love.
  • B. Wasted (album)
    Wasted is a studio album by American rock band Promise of the Real, showcasing their blend of rock, folk, and jam-band influences.
  • C. The Sad Years
    "The Sad Years" is a collection of melancholic poetry by Irish writer Dora Sigerson Shorter, reflecting themes of loss, sorrow, and emotional struggle.
  • D. Two Red Years
    Two Red Years refers to the period of intense social conflict, mass strikes, and revolutionary agitation in Italy from 1919 to 1920, known in Italian as the Biennio Rosso.
  • E. Waste of Time
    "Waste of Time" is a track featured on the hip-hop album *Ego Trippin'* by Snoop Dogg.
  • 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_69c0085523688190bfd487479ce819e6 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c035fc86308190851b282456bcd715 completed March 22, 2026, 6:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b12242dc819093ccd41c9705dd72 completed March 23, 2026, 3:18 a.m.
NEDg Description generation batch_69c0b1e5cdc081908d0d2b76701d20ea completed March 23, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_69c0b24d7d148190901e233d815d21ad completed March 23, 2026, 3:23 a.m.
Created at: March 22, 2026, 3:57 p.m.