Triple

T18704431
Position Surface form Disambiguated ID Type / Status
Subject ICL E457334 entity
Predicate formedByMergerOf P77 FINISHED
Object Marconi Computer Systems NE NERFINISHED

How this triple was built (3 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: Marconi Computer Systems | Statement: [ICL, formedByMergerOf, Marconi Computer Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marconi Computer Systems
Context triple: [ICL, formedByMergerOf, Marconi Computer Systems]
  • A. Litton Data Systems
    Litton Data Systems was a major division of Litton Industries that specialized in advanced electronics and information systems, particularly for military and aerospace applications.
  • B. Marconi computer line
    The Marconi computer line was a series of early British commercial computers developed by the Marconi Company, notable for their role in the UK’s mid-20th-century computing industry.
  • C. Ferranti
    Ferranti was a pioneering British electrical engineering and computer company known for its early work in power systems and some of the first commercial computers.
  • D. Eckert–Mauchly Computer Corporation
    Eckert–Mauchly Computer Corporation was an early American computer company founded by ENIAC creators J. Presper Eckert and John Mauchly that played a pioneering role in the development of commercial electronic computers.
  • E. Honeywell Computer Division
    Honeywell Computer Division was the computing arm of Honeywell responsible for designing and manufacturing mainframe and minicomputer systems during the mid-20th century.
  • 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: Marconi Computer Systems
Target entity description: Marconi Computer Systems was a British computer manufacturer and IT company that became part of International Computers Limited (ICL) through a merger.
  • A. Litton Data Systems
    Litton Data Systems was a major division of Litton Industries that specialized in advanced electronics and information systems, particularly for military and aerospace applications.
  • B. Marconi computer line
    The Marconi computer line was a series of early British commercial computers developed by the Marconi Company, notable for their role in the UK’s mid-20th-century computing industry.
  • C. Ferranti
    Ferranti was a pioneering British electrical engineering and computer company known for its early work in power systems and some of the first commercial computers.
  • D. Eckert–Mauchly Computer Corporation
    Eckert–Mauchly Computer Corporation was an early American computer company founded by ENIAC creators J. Presper Eckert and John Mauchly that played a pioneering role in the development of commercial electronic computers.
  • E. Honeywell Computer Division
    Honeywell Computer Division was the computing arm of Honeywell responsible for designing and manufacturing mainframe and minicomputer systems during the mid-20th century.
  • F. None of above. chosen

Provenance (2 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5671597ac819093dbb53553130f1e completed April 19, 2026, 11:36 p.m.
Created at: April 10, 2026, 11:49 a.m.