Triple

T2556788
Position Surface form Disambiguated ID Type / Status
Subject Symbian E56746 entity
Predicate developer P73 FINISHED
Object Psion
Psion was a pioneering British technology company best known for creating early personal digital assistants (PDAs) and for originating the EPOC operating system that evolved into Symbian.
 E277043 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: Psion | Statement: [Symbian, developer, Psion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Psion
Context triple: [Symbian, developer, Psion]
  • A. Sceptre
    Sceptre is a literary imprint known for publishing high-quality contemporary fiction and non-fiction, often with a focus on distinctive, award-winning voices.
  • B. 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.
  • C. Ashton-Tate
    Ashton-Tate was a prominent American software company best known for its dBASE database management system, which was a leading product in the personal computer software market during the 1980s.
  • D. Acorn Computers
    Acorn Computers was a pioneering British computer company best known for developing early personal computers and creating the ARM architecture that became foundational in modern computing devices.
  • E. Osborne
    Osborne is a surname of English origin borne by various notable individuals across history and contemporary culture.
  • 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: Psion
Triple: [Symbian, developer, Psion]
Generated description
Psion was a pioneering British technology company best known for creating early personal digital assistants (PDAs) and for originating the EPOC operating system that evolved into Symbian.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Psion
Target entity description: Psion was a pioneering British technology company best known for creating early personal digital assistants (PDAs) and for originating the EPOC operating system that evolved into Symbian.
  • A. Sceptre
    Sceptre is a literary imprint known for publishing high-quality contemporary fiction and non-fiction, often with a focus on distinctive, award-winning voices.
  • B. 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.
  • C. Ashton-Tate
    Ashton-Tate was a prominent American software company best known for its dBASE database management system, which was a leading product in the personal computer software market during the 1980s.
  • D. Acorn Computers
    Acorn Computers was a pioneering British computer company best known for developing early personal computers and creating the ARM architecture that became foundational in modern computing devices.
  • E. Osborne
    Osborne is a surname of English origin borne by various notable individuals across history and contemporary culture.
  • 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_69ab4a4bfec081908039988ec4c86e28 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd310b3a48190b275be13eb050e57 completed March 7, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69af5d1d937c8190ac6b7bb405a49c3c completed March 9, 2026, 11:51 p.m.
NEDg Description generation batch_69af5dc7ef4c81908581716c07dcae47 completed March 9, 2026, 11:54 p.m.
NED2 Entity disambiguation (via description) batch_69af5e66a39c81909a49c272cd595c84 completed March 9, 2026, 11:57 p.m.
Created at: March 6, 2026, 9:48 p.m.