Triple

T2521567
Position Surface form Disambiguated ID Type / Status
Subject Headbangers Ball E55533 entity
Predicate notableHost P5272 FINISHED
Object Riki Rachtman
Riki Rachtman is an American television and radio personality best known for his influential role in promoting heavy metal and hard rock music on MTV in the late 1980s and early 1990s.
E275684 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: Riki Rachtman | Statement: [Headbangers Ball, notableHost, Riki Rachtman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Riki Rachtman
Context triple: [Headbangers Ball, notableHost, Riki Rachtman]
  • A. Rik
    Rik is the amnesiac protagonist of Isaac Asimov’s science fiction novel "The Currents of Space," whose lost memories hold crucial political and scientific secrets.
  • B. Koopie Koo
    Koopie Koo is a minor character in the Paper Mario series, known as Koops' affectionate and supportive Koopa girlfriend from his hometown.
  • C. Otto the Orange
    Otto the Orange is the costumed anthropomorphic orange who serves as the beloved official mascot of Syracuse University’s athletic teams.
  • D. Willi
    Willi is a given name, typically a variant of Willy or William, used in various European countries.
  • E. Taz
    Taz is a major 17th-century halachic commentary on the Shulchan Aruch, authored by Rabbi David HaLevi Segal and highly influential in later Jewish legal works.
  • 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: Riki Rachtman
Triple: [Headbangers Ball, notableHost, Riki Rachtman]
Generated description
Riki Rachtman is an American television and radio personality best known for his influential role in promoting heavy metal and hard rock music on MTV in the late 1980s and early 1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Riki Rachtman
Target entity description: Riki Rachtman is an American television and radio personality best known for his influential role in promoting heavy metal and hard rock music on MTV in the late 1980s and early 1990s.
  • A. Rik
    Rik is the amnesiac protagonist of Isaac Asimov’s science fiction novel "The Currents of Space," whose lost memories hold crucial political and scientific secrets.
  • B. Koopie Koo
    Koopie Koo is a minor character in the Paper Mario series, known as Koops' affectionate and supportive Koopa girlfriend from his hometown.
  • C. Otto the Orange
    Otto the Orange is the costumed anthropomorphic orange who serves as the beloved official mascot of Syracuse University’s athletic teams.
  • D. Willi
    Willi is a given name, typically a variant of Willy or William, used in various European countries.
  • E. Taz
    Taz is a major 17th-century halachic commentary on the Shulchan Aruch, authored by Rabbi David HaLevi Segal and highly influential in later Jewish legal works.
  • 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_69ab49e4749c8190813311efd1630f1b completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd2367b6c819094239dfd12399643 completed March 7, 2026, 7:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2ba64390819083ea639eb4c1a1bd completed March 9, 2026, 8:20 p.m.
NEDg Description generation batch_69af516e6e888190bb5eca3f6b134dcd completed March 9, 2026, 11:02 p.m.
NED2 Entity disambiguation (via description) batch_69af5223fa948190a7db252c9fc367a5 completed March 9, 2026, 11:05 p.m.
Created at: March 6, 2026, 9:46 p.m.