Triple

T7388578
Position Surface form Disambiguated ID Type / Status
Subject ISO 32000-2 E170442 entity
Predicate defines P264 FINISHED
Object PDF 2.0
PDF 2.0 is the modern, standardized version of the Portable Document Format that updates and extends the format’s features for improved reliability, security, and interoperability across platforms.
 E170442 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: PDF 2.0 | Statement: [ISO 32000-2, defines, PDF 2.0]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PDF 2.0
Context triple: [ISO 32000-2, defines, PDF 2.0]
  • A. PDF/A
    PDF/A is an ISO-standardized version of the PDF format designed specifically for long-term archiving and reliable reproduction of electronic documents.
  • B. ISO 32000
    ISO 32000 is the international standard that defines the specifications and requirements for the Portable Document Format (PDF).
  • C. PDF/UA
    PDF/UA is an ISO-standardized version of the PDF format specifically designed to ensure documents are accessible to users with disabilities and compatible with assistive technologies.
  • D. PostScript
    PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
  • E. Pades
    Pades is a village in northwestern Greece located in the mountainous region near Mount Smolikas.
  • 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: PDF 2.0
Triple: [ISO 32000-2, defines, PDF 2.0]
Generated description
PDF 2.0 is the modern, standardized version of the Portable Document Format that updates and extends the format’s features for improved reliability, security, and interoperability across platforms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PDF 2.0
Target entity description: PDF 2.0 is the modern, standardized version of the Portable Document Format that updates and extends the format’s features for improved reliability, security, and interoperability across platforms.
  • A. PDF/A
    PDF/A is an ISO-standardized version of the PDF format designed specifically for long-term archiving and reliable reproduction of electronic documents.
  • B. ISO 32000 chosen
    ISO 32000 is the international standard that defines the specifications and requirements for the Portable Document Format (PDF).
  • C. PDF/UA
    PDF/UA is an ISO-standardized version of the PDF format specifically designed to ensure documents are accessible to users with disabilities and compatible with assistive technologies.
  • D. PostScript
    PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
  • E. Pades
    Pades is a village in northwestern Greece located in the mountainous region near Mount Smolikas.
  • 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_69c68a5e2c9081909e713ce866e0060a completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1f3f5f48190aabe69ba79cbcb93 completed March 27, 2026, 9:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c802e71bfc8190b45eb951c0311fce completed March 28, 2026, 4:33 p.m.
NEDg Description generation batch_69c8038127408190947cb7002ccc0dec completed March 28, 2026, 4:36 p.m.
NED2 Entity disambiguation (via description) batch_69c8040a40088190b37192429678fd3e completed March 28, 2026, 4:38 p.m.
Created at: March 27, 2026, 3:09 p.m.