Triple

T4569033
Position Surface form Disambiguated ID Type / Status
Subject International Computers Limited E122982 entity
Predicate hasPredecessor P97 FINISHED
Object English Electric Leo Marconi
English Electric Leo Marconi was a British computer manufacturer formed by the merger of English Electric’s and Leo Computers’ computing interests with Marconi, which later became part of the lineage leading to International Computers Limited (ICL).
 E454379 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: English Electric Leo Marconi | Statement: [International Computers Limited, hasPredecessor, English Electric Leo Marconi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: English Electric Leo Marconi
Context triple: [International Computers Limited, hasPredecessor, English Electric Leo Marconi]
  • A. Guglielmo Marconi
    Guglielmo Marconi was an Italian inventor and electrical engineer best known for pioneering long-distance radio communication and developing the first practical wireless telegraph system.
  • B. Marconi Company
    Marconi Company was a pioneering British telecommunications and radio engineering firm central to the early development of wireless communication.
  • C. Lee de Forest
    Lee de Forest was an American inventor and radio pioneer best known for creating the Audion vacuum tube, a key development in early electronics and wireless communication.
  • D. Edwin H. Armstrong
    Edwin H. Armstrong was a pioneering American electrical engineer and inventor best known for developing frequency modulation (FM) radio and several fundamental radio technologies.
  • E. John Ambrose Fleming
    John Ambrose Fleming was a British electrical engineer and physicist best known for inventing the vacuum tube diode, which laid the foundation for modern electronics and radio technology.
  • 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: English Electric Leo Marconi
Triple: [International Computers Limited, hasPredecessor, English Electric Leo Marconi]
Generated description
English Electric Leo Marconi was a British computer manufacturer formed by the merger of English Electric’s and Leo Computers’ computing interests with Marconi, which later became part of the lineage leading to International Computers Limited (ICL).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: English Electric Leo Marconi
Target entity description: English Electric Leo Marconi was a British computer manufacturer formed by the merger of English Electric’s and Leo Computers’ computing interests with Marconi, which later became part of the lineage leading to International Computers Limited (ICL).
  • A. Guglielmo Marconi
    Guglielmo Marconi was an Italian inventor and electrical engineer best known for pioneering long-distance radio communication and developing the first practical wireless telegraph system.
  • B. Marconi Company
    Marconi Company was a pioneering British telecommunications and radio engineering firm central to the early development of wireless communication.
  • C. Lee de Forest
    Lee de Forest was an American inventor and radio pioneer best known for creating the Audion vacuum tube, a key development in early electronics and wireless communication.
  • D. Edwin H. Armstrong
    Edwin H. Armstrong was a pioneering American electrical engineer and inventor best known for developing frequency modulation (FM) radio and several fundamental radio technologies.
  • E. John Ambrose Fleming
    John Ambrose Fleming was a British electrical engineer and physicist best known for inventing the vacuum tube diode, which laid the foundation for modern electronics and radio technology.
  • 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_69bd46466c7081909d07f36be2d08804 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd58a0dfbc81909b5023f0c29addaf completed March 20, 2026, 2:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdd3bf54448190a7e65cee1a5c48e3 completed March 20, 2026, 11:09 p.m.
NEDg Description generation batch_69bdd9d583248190ab8e3d5b9b34bd0f completed March 20, 2026, 11:35 p.m.
NED2 Entity disambiguation (via description) batch_69bdda765f18819088cacca8fae77084 completed March 20, 2026, 11:38 p.m.
Created at: March 20, 2026, 1:10 p.m.