Triple

T8286636
Position Surface form Disambiguated ID Type / Status
Subject Handheld PC 2000 E193801 entity
Predicate predecessor P97 FINISHED
Object Windows CE 2.11 Handheld PC edition
Windows CE 2.11 Handheld PC edition is a Microsoft operating system designed for early handheld PCs, providing a compact, touch-enabled version of Windows for mobile productivity devices.
 E726422 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Windows CE 2.11 Handheld PC edition | Statement: [Handheld PC 2000, predecessor, Windows CE 2.11 Handheld PC edition]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Windows CE 2.11 Handheld PC edition
Context triple: [Handheld PC 2000, predecessor, Windows CE 2.11 Handheld PC edition]
  • A. Windows CE 3.0
    Windows CE 3.0 is a compact, modular operating system by Microsoft designed for resource-constrained and embedded devices such as handheld PCs and industrial controllers.
  • B. Windows Mobile
    Windows Mobile is a discontinued Microsoft operating system platform designed for smartphones and mobile devices, offering a touch-based interface and integration with Windows and Office services.
  • C. Handheld PC 2000
    Handheld PC 2000 is a version of Microsoft's handheld computer operating system designed for keyboard-equipped palmtop devices, preceding the Windows Mobile platform.
  • D. Palm OS
    Palm OS is a mobile operating system originally developed by Palm, Inc. for personal digital assistants and early smartphones, known for its touchscreen interface and stylus-based input.
  • E. Handheld PC Professional
    Handheld PC Professional is a Microsoft Windows CE–based operating system edition designed for early handheld PCs, offering a compact, touch-enabled interface and productivity tools for mobile computing.
  • 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: Windows CE 2.11 Handheld PC edition
Target entity description: Windows CE 2.11 Handheld PC edition is a Microsoft operating system designed for early handheld PCs, providing a compact, touch-enabled version of Windows for mobile productivity devices.
  • A. Windows CE 3.0
    Windows CE 3.0 is a compact, modular operating system by Microsoft designed for resource-constrained and embedded devices such as handheld PCs and industrial controllers.
  • B. Windows Mobile
    Windows Mobile is a discontinued Microsoft operating system platform designed for smartphones and mobile devices, offering a touch-based interface and integration with Windows and Office services.
  • C. Handheld PC 2000
    Handheld PC 2000 is a version of Microsoft's handheld computer operating system designed for keyboard-equipped palmtop devices, preceding the Windows Mobile platform.
  • D. Palm OS
    Palm OS is a mobile operating system originally developed by Palm, Inc. for personal digital assistants and early smartphones, known for its touchscreen interface and stylus-based input.
  • E. Handheld PC Professional chosen
    Handheld PC Professional is a Microsoft Windows CE–based operating system edition designed for early handheld PCs, offering a compact, touch-enabled interface and productivity tools for mobile computing.
  • F. None of above.

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Windows CE 2.11 Handheld PC edition
Triple: [Handheld PC 2000, predecessor, Windows CE 2.11 Handheld PC edition]
Generated description
Windows CE 2.11 Handheld PC edition is a Microsoft operating system designed for early handheld PCs, providing a compact, touch-enabled version of Windows for mobile productivity devices.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82e32db481908b72f3804fa71152 elicitation completed
NER batch_69cb7ad3722481908076508908d18621 ner completed
NED1 batch_69cdc6d38f3c8190a7939e4fd9aff9b6 ned_source_triple completed
NED2 batch_69cdccff097c819099a33612504468e1 ned_description completed
NEDg batch_69cdcb8cbd3c8190b467ecbcf55231e9 nedg completed
Created at: March 30, 2026, 5:52 p.m.