Triple

T17189223
Position Surface form Disambiguated ID Type / Status
Subject Henry Bogdan E417183 entity
Predicate playedOn P21420 FINISHED
Object Helmet EP "Unsung"
"Unsung" is an EP by the American alternative metal band Helmet, showcasing their early heavy, riff-driven sound.
 E1255663 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: Helmet EP "Unsung" | Statement: [Henry Bogdan, playedOn, Helmet EP "Unsung"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Helmet EP "Unsung"
Context triple: [Henry Bogdan, playedOn, Helmet EP "Unsung"]
  • A. The EP
    The EP is a short musical release by the British alternative rock band Keane, featuring a small collection of their songs.
  • B. Untitled 2 EP
    Untitled 2 EP is a hip-hop extended play by rapper Hodgy Beats, known for its introspective lyrics and experimental production.
  • C. Unplugged EP
    Unplugged EP is a live extended play recording by Alicia Keys featuring acoustic performances from her MTV Unplugged session.
  • D. Straight Up EP
    Straight Up EP is an early extended play release by Chicago rapper Vic Mensa that helped establish his sound prior to his breakthrough mixtape INNANETAPE.
  • E. Unreal Unearth EP
    Unreal Unearth EP is a short music release by Irish singer-songwriter Hozier that serves as a companion piece to his full-length album "Unreal Unearth."
  • 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: Helmet EP "Unsung"
Triple: [Henry Bogdan, playedOn, Helmet EP "Unsung"]
Generated description
"Unsung" is an EP by the American alternative metal band Helmet, showcasing their early heavy, riff-driven sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Helmet EP "Unsung"
Target entity description: "Unsung" is an EP by the American alternative metal band Helmet, showcasing their early heavy, riff-driven sound.
  • A. The EP
    The EP is a short musical release by the British alternative rock band Keane, featuring a small collection of their songs.
  • B. Untitled 2 EP
    Untitled 2 EP is a hip-hop extended play by rapper Hodgy Beats, known for its introspective lyrics and experimental production.
  • C. Unplugged EP
    Unplugged EP is a live extended play recording by Alicia Keys featuring acoustic performances from her MTV Unplugged session.
  • D. Straight Up EP
    Straight Up EP is an early extended play release by Chicago rapper Vic Mensa that helped establish his sound prior to his breakthrough mixtape INNANETAPE.
  • E. Unreal Unearth EP
    Unreal Unearth EP is a short music release by Irish singer-songwriter Hozier that serves as a companion piece to his full-length album "Unreal Unearth."
  • 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42d986b60819085c515101cfe65fe completed April 19, 2026, 1:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a015fd0e1448190a9c0eadc7a8a2f6a completed May 11, 2026, 4:49 a.m.
NEDg Description generation batch_6a016193089081909d4093b99de4890b completed May 11, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_6a01622d24d08190b9da770a31edcc5e completed May 11, 2026, 4:59 a.m.
Created at: April 10, 2026, 5:37 a.m.