Triple

T14692881
Position Surface form Disambiguated ID Type / Status
Subject Bell Telephone controversy E345077 entity
Predicate significantPerson P643 FINISHED
Object Johann Philipp Reis
Johann Philipp Reis was a 19th-century German inventor best known for building one of the earliest practical electric telephones, making him a key figure in debates over the invention’s true origin.
E1114964 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: Johann Philipp Reis | Statement: [Bell Telephone controversy, significantPerson, Johann Philipp Reis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Johann Philipp Reis
Context triple: [Bell Telephone controversy, significantPerson, Johann Philipp Reis]
  • A. Friedrich Braun
    Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
  • B. Antonio Meucci
    Antonio Meucci was an Italian inventor who developed an early voice communication device and is often cited as a key, though long-overlooked, figure in the invention of the telephone.
  • C. Ferdinand Braun
    Ferdinand Braun was a German physicist and Nobel laureate best known for his pioneering work on wireless telegraphy and the development of the cathode-ray tube.
  • D. Ernst Alexanderson
    Ernst Alexanderson was a Swedish-American electrical engineer and pioneer in radio and television technology, best known for developing early high-frequency alternators used in long-distance radio communication.
  • E. Elisha Gray
    Elisha Gray was a 19th-century American electrical engineer and inventor, best known as a pioneer in telegraphy and early telephone 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: Johann Philipp Reis
Triple: [Bell Telephone controversy, significantPerson, Johann Philipp Reis]
Generated description
Johann Philipp Reis was a 19th-century German inventor best known for building one of the earliest practical electric telephones, making him a key figure in debates over the invention’s true origin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Johann Philipp Reis
Target entity description: Johann Philipp Reis was a 19th-century German inventor best known for building one of the earliest practical electric telephones, making him a key figure in debates over the invention’s true origin.
  • A. Friedrich Braun
    Friedrich Braun was a German civil servant best known as the father of Eva Braun, the longtime companion and later wife of Adolf Hitler.
  • B. Antonio Meucci
    Antonio Meucci was an Italian inventor who developed an early voice communication device and is often cited as a key, though long-overlooked, figure in the invention of the telephone.
  • C. Ferdinand Braun
    Ferdinand Braun was a German physicist and Nobel laureate best known for his pioneering work on wireless telegraphy and the development of the cathode-ray tube.
  • D. Ernst Alexanderson
    Ernst Alexanderson was a Swedish-American electrical engineer and pioneer in radio and television technology, best known for developing early high-frequency alternators used in long-distance radio communication.
  • E. Elisha Gray
    Elisha Gray was a 19th-century American electrical engineer and inventor, best known as a pioneer in telegraphy and early telephone 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb586e7108190be644db9cf9a4d99 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf08274ac8190b5ba0752d36a690b completed May 8, 2026, 2:17 p.m.
NEDg Description generation batch_69fdf21ff584819098d5bc66fd667edf completed May 8, 2026, 2:24 p.m.
NED2 Entity disambiguation (via description) batch_69fdf2980d188190a81474df8097aab7 completed May 8, 2026, 2:26 p.m.
Created at: April 10, 2026, 1:28 a.m.