Triple

T17417474
Position Surface form Disambiguated ID Type / Status
Subject VP9 E423522 entity
Predicate partOf P40 FINISHED
Object WebM project — NE NERFINISHED

How this triple was built (3 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: WebM project | Statement: [VP9, partOf, WebM project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WebM project
Context triple: [VP9, partOf, WebM project]
  • A. Xiph.Org Foundation
    Xiph.Org Foundation is a non-profit organization that develops and maintains open, royalty-free multimedia formats and software, including the FLAC audio codec.
  • B. VP9
    VP9 is an open and royalty-free video compression codec developed by Google as a successor to VP8 and an alternative to HEVC/H.265 for high-efficiency video streaming.
  • C. MPEG-H
    MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
  • D. Encrypted Media Extensions
    Encrypted Media Extensions is a W3C specification that enables web applications to play encrypted audio and video content in HTML5 using Content Decryption Modules for digital rights management.
  • E. WHATWG Streams Standard
    The WHATWG Streams Standard is a web platform specification that defines a unified, interoperable model and APIs for handling streaming data in web browsers and related environments.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WebM project
Target entity description: The WebM project is an open, royalty-free multimedia format initiative by Google that develops video and audio codecs and container formats for use on the web.
  • A. Xiph.Org Foundation
    Xiph.Org Foundation is a non-profit organization that develops and maintains open, royalty-free multimedia formats and software, including the FLAC audio codec.
  • B. VP9
    VP9 is an open and royalty-free video compression codec developed by Google as a successor to VP8 and an alternative to HEVC/H.265 for high-efficiency video streaming.
  • C. MPEG-H
    MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
  • D. Encrypted Media Extensions
    Encrypted Media Extensions is a W3C specification that enables web applications to play encrypted audio and video content in HTML5 using Content Decryption Modules for digital rights management.
  • E. WHATWG Streams Standard
    The WHATWG Streams Standard is a web platform specification that defines a unified, interoperable model and APIs for handling streaming data in web browsers and related environments.
  • F. None of above. chosen

Provenance (2 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_69d889d7d27c819088486ce3f0627fa1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e44233c7888190a4d2aa703b206851 completed April 19, 2026, 2:47 a.m.
Created at: April 10, 2026, 5:46 a.m.