Triple

T15261905
Position Surface form Disambiguated ID Type / Status
Subject Cyrus West Field E364797 entity
Predicate project P43804 FINISHED
Object first transatlantic telegraph cable (1858)
The first transatlantic telegraph cable (1858) was a pioneering undersea communication line that briefly connected Europe and North America, dramatically reducing message transmission time across the Atlantic and marking a milestone in global telecommunications.
E1146638 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: first transatlantic telegraph cable (1858) | Statement: [Cyrus West Field, project, first transatlantic telegraph cable (1858)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: first transatlantic telegraph cable (1858)
Context triple: [Cyrus West Field, project, first transatlantic telegraph cable (1858)]
  • A. transcontinental telegraph
    The transcontinental telegraph was the first coast-to-coast telegraph system in the United States, enabling near-instant communication across the country and rendering long-distance mail services like the Pony Express obsolete.
  • B. Cooke and Wheatstone telegraph
    The Cooke and Wheatstone telegraph was an early electrical telegraph system developed in the 1830s that used multiple needles pointing to letters on a display, significantly advancing long-distance communication in Britain.
  • C. Cape to Cairo Telegraph line
    The Cape to Cairo Telegraph line was a British imperial communications project aiming to connect South Africa to Egypt by telegraph, symbolizing efforts to link the African continent under colonial rule.
  • D. Hughes telegraph system
    The Hughes telegraph system was an early electrical telegraph apparatus that used a printing mechanism to automatically record messages, significantly improving the speed and legibility of telegraphic communication in the 19th century.
  • E. Télégraphe
    Télégraphe is a Paris Métro station in the 20th arrondissement, named after the nearby historical telegraph tower site.
  • 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: first transatlantic telegraph cable (1858)
Triple: [Cyrus West Field, project, first transatlantic telegraph cable (1858)]
Generated description
The first transatlantic telegraph cable (1858) was a pioneering undersea communication line that briefly connected Europe and North America, dramatically reducing message transmission time across the Atlantic and marking a milestone in global telecommunications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: first transatlantic telegraph cable (1858)
Target entity description: The first transatlantic telegraph cable (1858) was a pioneering undersea communication line that briefly connected Europe and North America, dramatically reducing message transmission time across the Atlantic and marking a milestone in global telecommunications.
  • A. transcontinental telegraph
    The transcontinental telegraph was the first coast-to-coast telegraph system in the United States, enabling near-instant communication across the country and rendering long-distance mail services like the Pony Express obsolete.
  • B. Cooke and Wheatstone telegraph
    The Cooke and Wheatstone telegraph was an early electrical telegraph system developed in the 1830s that used multiple needles pointing to letters on a display, significantly advancing long-distance communication in Britain.
  • C. Cape to Cairo Telegraph line
    The Cape to Cairo Telegraph line was a British imperial communications project aiming to connect South Africa to Egypt by telegraph, symbolizing efforts to link the African continent under colonial rule.
  • D. Hughes telegraph system
    The Hughes telegraph system was an early electrical telegraph apparatus that used a printing mechanism to automatically record messages, significantly improving the speed and legibility of telegraphic communication in the 19th century.
  • E. Télégraphe
    Télégraphe is a Paris Métro station in the 20th arrondissement, named after the nearby historical telegraph tower site.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0084e85a08190b8e63598b9f6a535 completed April 15, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee5fb8b30819096d31ba5884715c9 completed May 9, 2026, 7:44 a.m.
NEDg Description generation batch_69fee805f5bc8190a6095e3c374f3441 completed May 9, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69fee8e4dc688190bd597f8d710c8afc completed May 9, 2026, 7:57 a.m.
Created at: April 10, 2026, 3:14 a.m.