Triple

T15165176
Position Surface form Disambiguated ID Type / Status
Subject Sleepytime Gorilla Museum E362318 entity
Predicate hasMember P10 FINISHED
Object Michael Mellender
Michael Mellender is a multi-instrumentalist and experimental musician best known for his work with the avant-garde rock band Sleepytime Gorilla Museum.
 E1229029 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: Michael Mellender | Statement: [Sleepytime Gorilla Museum, hasMember, Michael Mellender]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michael Mellender
Context triple: [Sleepytime Gorilla Museum, hasMember, Michael Mellender]
  • A. Michael Andlauer
    Michael Andlauer is a Canadian businessman and sports executive best known as the owner of the NHL’s Ottawa Senators and a longtime figure in professional hockey ownership.
  • B. Martin Kimmell
    Martin Kimmell was the husband of American actress and singer Gloria DeHaven.
  • C. Michael Holzer
    Michael Holzer is an architect best known as one of the founders of the avant-garde Austrian architecture firm Coop Himmelb(l)au.
  • D. Eric Pohlmann
    Eric Pohlmann was an Austrian-born character actor best known for providing the original voice of the villain Ernst Stavro Blofeld in the early James Bond films.
  • E. Michael Endres
    Michael Endres is a German classical pianist renowned for his interpretations of Schubert and other Romantic repertoire, as well as for his extensive recording work.
  • 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: Michael Mellender
Triple: [Sleepytime Gorilla Museum, hasMember, Michael Mellender]
Generated description
Michael Mellender is a multi-instrumentalist and experimental musician best known for his work with the avant-garde rock band Sleepytime Gorilla Museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michael Mellender
Target entity description: Michael Mellender is a multi-instrumentalist and experimental musician best known for his work with the avant-garde rock band Sleepytime Gorilla Museum.
  • A. Michael Andlauer
    Michael Andlauer is a Canadian businessman and sports executive best known as the owner of the NHL’s Ottawa Senators and a longtime figure in professional hockey ownership.
  • B. Martin Kimmell
    Martin Kimmell was the husband of American actress and singer Gloria DeHaven.
  • C. Michael Holzer
    Michael Holzer is an architect best known as one of the founders of the avant-garde Austrian architecture firm Coop Himmelb(l)au.
  • D. Eric Pohlmann
    Eric Pohlmann was an Austrian-born character actor best known for providing the original voice of the villain Ernst Stavro Blofeld in the early James Bond films.
  • E. Michael Endres
    Michael Endres is a German classical pianist renowned for his interpretations of Schubert and other Romantic repertoire, as well as for his extensive recording work.
  • 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_69d85a087b7c81908baa94a53dac8d68 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0064c6244819085daf8e1eafdf3f2 completed April 15, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a009181980481908fb49e464aef8734 completed May 10, 2026, 2:09 p.m.
NEDg Description generation batch_6a0092244d788190b24f56f0b166dc20 completed May 10, 2026, 2:11 p.m.
NED2 Entity disambiguation (via description) batch_6a00929d803881908d0bb6c566cd112a completed May 10, 2026, 2:13 p.m.
Created at: April 10, 2026, 3:08 a.m.