Triple

T13602013
Position Surface form Disambiguated ID Type / Status
Subject DVD Forum E324965 entity
Predicate standardizes P1371 FINISHED
Object DVD-RW
DVD-RW is a rewritable optical disc format that allows users to record, erase, and re-record data or video multiple times on a single DVD.
E1052808 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: DVD-RW | Statement: [DVD Forum, standardizes, DVD-RW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: DVD-RW
Context triple: [DVD Forum, standardizes, DVD-RW]
  • A. DVD+RW Alliance
    The DVD+RW Alliance was an industry consortium of technology companies that promoted and developed the DVD+RW and related recordable DVD formats as alternatives to the DVD Forum’s standards.
  • B. 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.
  • C. SuperDrive (DVD-R/CD-RW)
    SuperDrive (DVD-R/CD-RW) is Apple’s internal optical disc drive capable of reading and writing both DVD-R and CD-RW media, commonly used in early 2000s Macs like the iMac G4.
  • D. DVD
    DVD is an optical disc format widely used from the late 1990s for distributing movies and other digital data, offering higher capacity and quality than VHS tapes but less than Blu-ray Discs.
  • E. Universal Media Disc
    Universal Media Disc is a proprietary optical disc format developed by Sony for storing games, movies, and other media primarily for use on the PlayStation Portable handheld console.
  • 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: DVD-RW
Triple: [DVD Forum, standardizes, DVD-RW]
Generated description
DVD-RW is a rewritable optical disc format that allows users to record, erase, and re-record data or video multiple times on a single DVD.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: DVD-RW
Target entity description: DVD-RW is a rewritable optical disc format that allows users to record, erase, and re-record data or video multiple times on a single DVD.
  • A. DVD+RW Alliance
    The DVD+RW Alliance was an industry consortium of technology companies that promoted and developed the DVD+RW and related recordable DVD formats as alternatives to the DVD Forum’s standards.
  • B. 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.
  • C. SuperDrive (DVD-R/CD-RW)
    SuperDrive (DVD-R/CD-RW) is Apple’s internal optical disc drive capable of reading and writing both DVD-R and CD-RW media, commonly used in early 2000s Macs like the iMac G4.
  • D. DVD
    DVD is an optical disc format widely used from the late 1990s for distributing movies and other digital data, offering higher capacity and quality than VHS tapes but less than Blu-ray Discs.
  • E. Universal Media Disc
    Universal Media Disc is a proprietary optical disc format developed by Sony for storing games, movies, and other media primarily for use on the PlayStation Portable handheld console.
  • 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_69d80769eaf081909d82f44e484d6113 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb07ad3f48190a2173e42c5cfedb1 completed April 12, 2026, 2:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78ae394748190b6a0f9a085b7dea6 completed May 3, 2026, 5:50 p.m.
NEDg Description generation batch_69f78c0030e481909c20f21ddaa480dc completed May 3, 2026, 5:55 p.m.
NED2 Entity disambiguation (via description) batch_69f78d6d74bc8190ad5476a06e8fd8ad completed May 3, 2026, 6:01 p.m.
Created at: April 9, 2026, 9:49 p.m.