Triple

T2583318
Position Surface form Disambiguated ID Type / Status
Subject MGM Home Entertainment E57141 entity
Predicate mediaFormatDistributed P131 FINISHED
Object LaserDisc
LaserDisc is an early optical disc video format that provided higher-quality analog video and audio than VHS tapes and was popular among home theater enthusiasts before the rise of DVD.
E279651 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: LaserDisc | Statement: [MGM Home Entertainment, mediaFormatDistributed, LaserDisc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LaserDisc
Context triple: [MGM Home Entertainment, mediaFormatDistributed, LaserDisc]
  • A. VHS
    VHS is an analog videocassette tape format that became the dominant standard for home video recording and movie playback from the late 1970s through the 1990s.
  • 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. 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.
  • D. Sega CD
    The Sega CD is an add-on for the Sega Genesis console that introduced CD-based gaming with enhanced audio, full-motion video, and expanded storage for more complex games.
  • E. 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.
  • 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: LaserDisc
Triple: [MGM Home Entertainment, mediaFormatDistributed, LaserDisc]
Generated description
LaserDisc is an early optical disc video format that provided higher-quality analog video and audio than VHS tapes and was popular among home theater enthusiasts before the rise of DVD.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LaserDisc
Target entity description: LaserDisc is an early optical disc video format that provided higher-quality analog video and audio than VHS tapes and was popular among home theater enthusiasts before the rise of DVD.
  • A. VHS
    VHS is an analog videocassette tape format that became the dominant standard for home video recording and movie playback from the late 1970s through the 1990s.
  • 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. 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.
  • D. Sega CD
    The Sega CD is an add-on for the Sega Genesis console that introduced CD-based gaming with enhanced audio, full-motion video, and expanded storage for more complex games.
  • E. 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.
  • 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_69ab4a4dca6481908c301f8e317396e7 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd83299708190993b79daaffcc9a1 completed March 7, 2026, 7:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69af657f39dc8190971e0ad7a5396257 completed March 10, 2026, 12:27 a.m.
NEDg Description generation batch_69af688f1ca88190acb81cbe148bed68 completed March 10, 2026, 12:40 a.m.
NED2 Entity disambiguation (via description) batch_69af6901c1fc8190ab469bb5cf222724 completed March 10, 2026, 12:42 a.m.
Created at: March 6, 2026, 9:49 p.m.