Triple

T9000149
Position Surface form Disambiguated ID Type / Status
Subject MiniDisc E215019 entity
Predicate supportsMode P203 FINISHED
Object recordable MD (MD-REC)
Recordable MD (MD-REC) is a type of MiniDisc format that allows users to digitally record, erase, and re-record audio on rewritable optical discs.
E215019 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: recordable MD (MD-REC) | Statement: [MiniDisc, supportsMode, recordable MD (MD-REC)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: recordable MD (MD-REC)
Context triple: [MiniDisc, supportsMode, recordable MD (MD-REC)]
  • A. MiniDisc
    MiniDisc is a magneto-optical disc-based digital audio format introduced by Sony in the early 1990s, known for its portable, rewritable, and durable design as an alternative to cassette tapes and CDs.
  • B. Blu-ray Disc format
    The Blu-ray Disc format is a high-definition optical disc technology used for storing and playing back HD and Ultra HD video and large amounts of digital data.
  • C. ES-MD
    ES-MD is the ISO 3166-2 subdivision code that uniquely identifies Spain’s Community of Madrid.
  • D. MPEG-21
    MPEG-21 is a multimedia framework standard that defines how digital content can be described, managed, protected, and exchanged across diverse platforms and networks.
  • E. CD+G
    CD+G is a compact disc format that stores low-resolution graphics alongside audio, commonly used for karaoke and simple visual displays.
  • 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: recordable MD (MD-REC)
Triple: [MiniDisc, supportsMode, recordable MD (MD-REC)]
Generated description
Recordable MD (MD-REC) is a type of MiniDisc format that allows users to digitally record, erase, and re-record audio on rewritable optical discs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: recordable MD (MD-REC)
Target entity description: Recordable MD (MD-REC) is a type of MiniDisc format that allows users to digitally record, erase, and re-record audio on rewritable optical discs.
  • A. MiniDisc chosen
    MiniDisc is a magneto-optical disc-based digital audio format introduced by Sony in the early 1990s, known for its portable, rewritable, and durable design as an alternative to cassette tapes and CDs.
  • B. Blu-ray Disc format
    The Blu-ray Disc format is a high-definition optical disc technology used for storing and playing back HD and Ultra HD video and large amounts of digital data.
  • C. ES-MD
    ES-MD is the ISO 3166-2 subdivision code that uniquely identifies Spain’s Community of Madrid.
  • D. MPEG-21
    MPEG-21 is a multimedia framework standard that defines how digital content can be described, managed, protected, and exchanged across diverse platforms and networks.
  • E. CD+G
    CD+G is a compact disc format that stores low-resolution graphics alongside audio, commonly used for karaoke and simple visual displays.
  • 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_69ca83a12d648190b1e4fe11e8a31890 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc68e3b1f48190bbeafbce363fff53 completed April 1, 2026, 12:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0d987dc81908f1d74f390f18a9c completed April 3, 2026, 2:38 p.m.
NEDg Description generation batch_69cfd1a32a64819090d423a99ab75362 completed April 3, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69cfd250593881908312200ba7bba617 completed April 3, 2026, 2:44 p.m.
Created at: March 30, 2026, 7:05 p.m.