Triple

T18829790
Position Surface form Disambiguated ID Type / Status
Subject Georgina Ferry E460492 entity
Predicate hasWrittenAbout P14097 FINISHED
Object LEO computer
The LEO computer was one of the world’s first business computers, developed in the UK in the early 1950s to handle commercial data processing tasks for the Lyons tea company.
E1347711 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: LEO computer | Statement: [Georgina Ferry, hasWrittenAbout, LEO computer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LEO computer
Context triple: [Georgina Ferry, hasWrittenAbout, LEO computer]
  • A. Johnniac computer
    The Johnniac computer was an early vacuum-tube, stored-program computer built at the RAND Corporation in the 1950s, notable for its long operational life and use in pioneering artificial intelligence research.
  • B. IBM 704
    The IBM 704 was a pioneering 1950s vacuum-tube mainframe computer notable for its support of floating-point arithmetic and its influential role in early high-level programming languages and computer architecture.
  • C. CDC 6600
    The CDC 6600 was a pioneering supercomputer introduced in the 1960s that is often regarded as the first successful supercomputer and held the title of the world’s fastest computer for several years.
  • D. Mark-8 computer
    The Mark-8 computer was an early 1970s do-it-yourself microcomputer kit for hobbyists, notable as one of the first published designs for a home computer.
  • E. UNIVAC I
    UNIVAC I was one of the earliest commercial electronic computers, pioneering large-scale data processing for government and business in the early 1950s.
  • 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: LEO computer
Triple: [Georgina Ferry, hasWrittenAbout, LEO computer]
Generated description
The LEO computer was one of the world’s first business computers, developed in the UK in the early 1950s to handle commercial data processing tasks for the Lyons tea company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LEO computer
Target entity description: The LEO computer was one of the world’s first business computers, developed in the UK in the early 1950s to handle commercial data processing tasks for the Lyons tea company.
  • A. Johnniac computer
    The Johnniac computer was an early vacuum-tube, stored-program computer built at the RAND Corporation in the 1950s, notable for its long operational life and use in pioneering artificial intelligence research.
  • B. IBM 704
    The IBM 704 was a pioneering 1950s vacuum-tube mainframe computer notable for its support of floating-point arithmetic and its influential role in early high-level programming languages and computer architecture.
  • C. CDC 6600
    The CDC 6600 was a pioneering supercomputer introduced in the 1960s that is often regarded as the first successful supercomputer and held the title of the world’s fastest computer for several years.
  • D. Mark-8 computer
    The Mark-8 computer was an early 1970s do-it-yourself microcomputer kit for hobbyists, notable as one of the first published designs for a home computer.
  • E. UNIVAC I
    UNIVAC I was one of the earliest commercial electronic computers, pioneering large-scale data processing for government and business in the early 1950s.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a9981be88190b709c0e72ad3f7e6 completed April 20, 2026, 4:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0582a3bd7881908dcd97ece5f576a8 completed May 14, 2026, 8:06 a.m.
NEDg Description generation batch_6a0584717b3c81908049e6590f7f96ec completed May 14, 2026, 8:14 a.m.
NED2 Entity disambiguation (via description) batch_6a05852c2bbc8190ae7b8658817b5972 completed May 14, 2026, 8:17 a.m.
Created at: April 10, 2026, 11:56 a.m.