Triple

T6423216
Position Surface form Disambiguated ID Type / Status
Subject Ida Tarbell E127994 entity
Predicate familyName P18 FINISHED
Object Tarbell
Tarbell is a surname most famously associated with Ida Tarbell, the pioneering American investigative journalist and leading muckraker of the early 20th century.
 E592255 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: Tarbell | Statement: [Ida Tarbell, familyName, Tarbell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tarbell
Context triple: [Ida Tarbell, familyName, Tarbell]
  • A. Melvil
    Melvil is the given name of Melvil Dewey, the American librarian and educator best known for creating the Dewey Decimal Classification system.
  • B. The Bell
    The Bell is a prominent rock peak in South Africa’s Drakensberg range, known for its striking bell-like shape and challenging hiking and climbing routes.
  • C. Bridgman
    Bridgman is a surname most notably associated with American physicist and Nobel laureate Percy Williams Bridgman, a pioneer in high-pressure physics.
  • D. Haynes
    Haynes is a surname most notably associated with American filmmaker Todd Haynes, known for his influential work in independent cinema.
  • E. The Whitaker
    The Whitaker is a museum and art gallery in Rawtenstall, Lancashire, showcasing local history, contemporary exhibitions, and community events within a historic house and park setting.
  • 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: Tarbell
Triple: [Ida Tarbell, familyName, Tarbell]
Generated description
Tarbell is a surname most famously associated with Ida Tarbell, the pioneering American investigative journalist and leading muckraker of the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tarbell
Target entity description: Tarbell is a surname most famously associated with Ida Tarbell, the pioneering American investigative journalist and leading muckraker of the early 20th century.
  • A. Melvil
    Melvil is the given name of Melvil Dewey, the American librarian and educator best known for creating the Dewey Decimal Classification system.
  • B. The Bell
    The Bell is a prominent rock peak in South Africa’s Drakensberg range, known for its striking bell-like shape and challenging hiking and climbing routes.
  • C. Bridgman
    Bridgman is a surname most notably associated with American physicist and Nobel laureate Percy Williams Bridgman, a pioneer in high-pressure physics.
  • D. Haynes
    Haynes is a surname most notably associated with American filmmaker Todd Haynes, known for his influential work in independent cinema.
  • E. The Whitaker
    The Whitaker is a museum and art gallery in Rawtenstall, Lancashire, showcasing local history, contemporary exhibitions, and community events within a historic house and park setting.
  • 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_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0690576c48190b5db5464eacc9de3 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640dc01188190b67290801aae0d6c completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c642d95c1481909c0bececbcef2929 completed March 27, 2026, 8:42 a.m.
NED2 Entity disambiguation (via description) batch_69c643579a388190a2b07669539bd9b7 completed March 27, 2026, 8:44 a.m.
Created at: March 22, 2026, 4:43 p.m.