Triple

T12422454
Position Surface form Disambiguated ID Type / Status
Subject Savoy Theatre E296808 entity
Predicate electricLightingInstalledBy P90385 FINISHED
Object Sir Joseph Swan
Sir Joseph Swan was a pioneering English physicist and chemist best known for inventing an early practical incandescent light bulb and helping to introduce electric lighting to buildings and public venues.
E981547 NE FINISHED

How this triple was built (5 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: Sir Joseph Swan | Statement: [Savoy Theatre, electricLightingInstalledBy, Sir Joseph Swan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sir Joseph Swan
Context triple: [Savoy Theatre, electricLightingInstalledBy, Sir Joseph Swan]
  • A. William Stanley
    William Stanley was a 15th-century English nobleman and military leader best known for his decisive intervention at the Battle of Bosworth Field, which helped secure Henry Tudor’s victory and end the Wars of the Roses.
  • B. William Friese-Greene
    William Friese-Greene was a British inventor and early pioneer of motion picture technology, known for his experimental work on moving-image cameras in the late 19th century.
  • C. William Crookes
    William Crookes was a prominent 19th-century British chemist and physicist, known for discovering the element thallium and for his influential but controversial investigations into spiritualist phenomena.
  • D. John Logie Baird
    John Logie Baird was a Scottish engineer and inventor best known for creating the first working television system and pioneering early television broadcasting.
  • E. Edward Campion Acheson
    Edward Campion Acheson was an American Episcopal bishop who served as the Bishop of Connecticut in the early 20th century.
  • 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: Sir Joseph Swan
Triple: [Savoy Theatre, electricLightingInstalledBy, Sir Joseph Swan]
Generated description
Sir Joseph Swan was a pioneering English physicist and chemist best known for inventing an early practical incandescent light bulb and helping to introduce electric lighting to buildings and public venues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sir Joseph Swan
Target entity description: Sir Joseph Swan was a pioneering English physicist and chemist best known for inventing an early practical incandescent light bulb and helping to introduce electric lighting to buildings and public venues.
  • A. William Stanley
    William Stanley was a 15th-century English nobleman and military leader best known for his decisive intervention at the Battle of Bosworth Field, which helped secure Henry Tudor’s victory and end the Wars of the Roses.
  • B. William Friese-Greene
    William Friese-Greene was a British inventor and early pioneer of motion picture technology, known for his experimental work on moving-image cameras in the late 19th century.
  • C. William Crookes
    William Crookes was a prominent 19th-century British chemist and physicist, known for discovering the element thallium and for his influential but controversial investigations into spiritualist phenomena.
  • D. John Logie Baird
    John Logie Baird was a Scottish engineer and inventor best known for creating the first working television system and pioneering early television broadcasting.
  • E. Edward Campion Acheson
    Edward Campion Acheson was an American Episcopal bishop who served as the Bishop of Connecticut in the early 20th century.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: electricLightingInstalledBy
Context triple: [Savoy Theatre, electricLightingInstalledBy, Sir Joseph Swan]
  • A. lightingControlledBy
    Indicates that the lighting system or device is operated, regulated, or influenced by a specified controller or control mechanism.
  • B. electrificationServedBy
    Indicates that the electrification of a system, area, or infrastructure is provided, supported, or enabled by a specified source, service, or entity.
  • C. lampPower
    Indicates the power rating or electrical wattage associated with a lamp.
  • D. featuresLightingBy chosen
    Indicates that something includes or showcases lighting created, provided, or designed by a specified entity.
  • E. typeOfInstallation
    Indicates the specific kind or category of installation associated with an entity (e.g., how or in what form something is installed).
  • F. None of above.

Provenance (6 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_69d6ada0640c81908c061d7fb3d47786 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94e1888b48190bd750f839a26e99e completed April 10, 2026, 7:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6349552fc81909fe73dea082e3a25 completed May 2, 2026, 5:29 p.m.
NEDg Description generation batch_69f6356c21908190b34d1324da8f8052 completed May 2, 2026, 5:33 p.m.
NED2 Entity disambiguation (via description) batch_69f63697d5b8819094728df472eb1914 completed May 2, 2026, 5:38 p.m.
PD Predicate disambiguation batch_69d94d354b488190adc83fb4f2770dd5 completed April 10, 2026, 7:19 p.m.
Created at: April 8, 2026, 9:55 p.m.