Triple

T10241186
Position Surface form Disambiguated ID Type / Status
Subject USD E243594 entity
Predicate component P35 FINISHED
Object Sdf (scene description foundation)
Sdf (Scene Description Foundation) is a core library in Pixar’s Universal Scene Description (USD) framework that provides the fundamental data structures and APIs for representing, composing, and querying scene graph data.
 E853480 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: Sdf (scene description foundation) | Statement: [USD, component, Sdf (scene description foundation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sdf (scene description foundation)
Context triple: [USD, component, Sdf (scene description foundation)]
  • A. SDF
    SDF is the IATA airport code for Louisville Muhammad Ali International Airport, a major air cargo and passenger hub serving Louisville, Kentucky.
  • B. SDF
    The SDF (Syrian Democratic Forces) is a multi-ethnic, Kurdish-led military alliance in Syria that has been a primary ground force against ISIS and a key armed wing of the Autonomous Administration of North and East Syria.
  • C. SDF
    SDF is the acronym for the SAARC Development Fund, a regional financial institution that supports social, economic, and infrastructure development projects among South Asian Association for Regional Cooperation member countries.
  • D. Universal Scene Description
    Universal Scene Description (USD) is an open-source 3D scene description and interchange framework developed by Pixar, widely used for creating, composing, and collaborating on complex digital scenes across different tools and pipelines.
  • E. OpenUSD
    OpenUSD is an open-source framework and file format developed by Pixar for creating, composing, and exchanging complex 3D scenes across diverse digital content creation tools and pipelines.
  • 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: Sdf (scene description foundation)
Triple: [USD, component, Sdf (scene description foundation)]
Generated description
Sdf (Scene Description Foundation) is a core library in Pixar’s Universal Scene Description (USD) framework that provides the fundamental data structures and APIs for representing, composing, and querying scene graph data.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sdf (scene description foundation)
Target entity description: Sdf (Scene Description Foundation) is a core library in Pixar’s Universal Scene Description (USD) framework that provides the fundamental data structures and APIs for representing, composing, and querying scene graph data.
  • A. SDF
    SDF is the IATA airport code for Louisville Muhammad Ali International Airport, a major air cargo and passenger hub serving Louisville, Kentucky.
  • B. SDF
    The SDF (Syrian Democratic Forces) is a multi-ethnic, Kurdish-led military alliance in Syria that has been a primary ground force against ISIS and a key armed wing of the Autonomous Administration of North and East Syria.
  • C. SDF
    SDF is the acronym for the SAARC Development Fund, a regional financial institution that supports social, economic, and infrastructure development projects among South Asian Association for Regional Cooperation member countries.
  • D. Universal Scene Description
    Universal Scene Description (USD) is an open-source 3D scene description and interchange framework developed by Pixar, widely used for creating, composing, and collaborating on complex digital scenes across different tools and pipelines.
  • E. OpenUSD
    OpenUSD is an open-source framework and file format developed by Pixar for creating, composing, and exchanging complex 3D scenes across diverse digital content creation tools and pipelines.
  • 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_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d21f2ae0819098ac60c828dc9cae completed April 7, 2026, 9:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f780c7808190993e7c37cb4d18a3 completed April 9, 2026, 12:49 a.m.
NEDg Description generation batch_69d6fa2f7a848190a9de5de4d0f3f110 completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fcbab3ec8190ade1c0223c22ad58 completed April 9, 2026, 1:11 a.m.
Created at: April 6, 2026, 11:24 a.m.