Triple

T23027515
Position Surface form Disambiguated ID Type / Status
Subject Akai MPC2000 E573359 entity
Predicate successor P78 FINISHED
Object Akai MPC2000XL
The Akai MPC2000XL is a classic hardware music production workstation and sampler favored by hip-hop and electronic producers for its tactile sequencing, chopping, and groove-oriented workflow.
E573359 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: Akai MPC2000XL | Statement: [Akai MPC2000, successor, Akai MPC2000XL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Akai MPC2000XL
Context triple: [Akai MPC2000, successor, Akai MPC2000XL]
  • A. Akai MPC2000
    The Akai MPC2000 is a classic mid-1990s music production workstation and sampler renowned for its role in hip-hop and electronic music beat-making.
  • B. Akai MPC3000
    The Akai MPC3000 is a classic hardware sampler and drum machine renowned for its distinctive swing and influential role in shaping 1990s hip-hop and electronic music production.
  • C. Akai MPC60
    The Akai MPC60 is a pioneering drum machine and MIDI production workstation, co-designed by Roger Linn, that helped define the sound and workflow of early hip-hop and electronic music production.
  • D. Akai MPC series
    The Akai MPC series is a line of influential music production workstations and samplers renowned for their pad-based sequencing and central role in hip-hop and electronic music production.
  • E. Akai MPC OS
    Akai MPC OS is the proprietary operating system that powers Akai's MPC music production workstations, providing sequencing, sampling, and workflow control for beat-making and music creation.
  • 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: Akai MPC2000XL
Triple: [Akai MPC2000, successor, Akai MPC2000XL]
Generated description
The Akai MPC2000XL is a classic hardware music production workstation and sampler favored by hip-hop and electronic producers for its tactile sequencing, chopping, and groove-oriented workflow.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Akai MPC2000XL
Target entity description: The Akai MPC2000XL is a classic hardware music production workstation and sampler favored by hip-hop and electronic producers for its tactile sequencing, chopping, and groove-oriented workflow.
  • A. Akai MPC2000 chosen
    The Akai MPC2000 is a classic mid-1990s music production workstation and sampler renowned for its role in hip-hop and electronic music beat-making.
  • B. Akai MPC3000
    The Akai MPC3000 is a classic hardware sampler and drum machine renowned for its distinctive swing and influential role in shaping 1990s hip-hop and electronic music production.
  • C. Akai MPC60
    The Akai MPC60 is a pioneering drum machine and MIDI production workstation, co-designed by Roger Linn, that helped define the sound and workflow of early hip-hop and electronic music production.
  • D. Akai MPC series
    The Akai MPC series is a line of influential music production workstations and samplers renowned for their pad-based sequencing and central role in hip-hop and electronic music production.
  • E. Akai MPC OS
    Akai MPC OS is the proprietary operating system that powers Akai's MPC music production workstations, providing sequencing, sampling, and workflow control for beat-making and music creation.
  • F. None of above.

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_69e245b821008190b0e09cb02092aae1 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1847e48c48190894525c354663dd2 completed April 29, 2026, 4:09 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c0aceb0c88190a47fe739fd96292b completed May 19, 2026, 7:01 a.m.
NEDg Description generation batch_6a0c0cc0802081909986480d05315422 completed May 19, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_6a0c0db1ebf88190a3c2f74af6fe3541 completed May 19, 2026, 7:13 a.m.
Created at: April 17, 2026, 3:52 p.m.