Triple

T9305437
Position Surface form Disambiguated ID Type / Status
Subject Centennial State E223872 entity
Predicate associatedEvent P149 FINISHED
Object United States centennial
The United States centennial was the nationwide commemoration in 1876 marking the 100th anniversary of the country’s founding, highlighted by major celebrations such as the Centennial Exposition in Philadelphia.
 E790390 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: United States centennial | Statement: [Centennial State, associatedEvent, United States centennial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States centennial
Context triple: [Centennial State, associatedEvent, United States centennial]
  • A. Centennial
    Centennial is a historical novel by James A. Michener that chronicles the multi-generational story of Colorado’s Centennial region from prehistoric times to the 20th century.
  • B. Centennial
    Centennial is a home-rule municipality in the Denver metropolitan area of Colorado, known as one of the state's largest and newest incorporated cities.
  • C. federal Centennial Commission
    The federal Centennial Commission was a Canadian government body established to plan, fund, and coordinate nationwide celebrations and legacy projects marking the 100th anniversary of Confederation in 1967.
  • D. American Century
    American Century is a concept coined by publisher Henry Luce to describe the 20th century as a period of dominant global influence and leadership by the United States.
  • E. United States Bicentennial 1976 opening
    The United States Bicentennial 1976 opening was a nationwide series of ceremonies, dedications, and public celebrations marking the 200th anniversary of the founding of the United States.
  • 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: United States centennial
Triple: [Centennial State, associatedEvent, United States centennial]
Generated description
The United States centennial was the nationwide commemoration in 1876 marking the 100th anniversary of the country’s founding, highlighted by major celebrations such as the Centennial Exposition in Philadelphia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: United States centennial
Target entity description: The United States centennial was the nationwide commemoration in 1876 marking the 100th anniversary of the country’s founding, highlighted by major celebrations such as the Centennial Exposition in Philadelphia.
  • A. Centennial
    Centennial is a historical novel by James A. Michener that chronicles the multi-generational story of Colorado’s Centennial region from prehistoric times to the 20th century.
  • B. Centennial
    Centennial is a home-rule municipality in the Denver metropolitan area of Colorado, known as one of the state's largest and newest incorporated cities.
  • C. federal Centennial Commission
    The federal Centennial Commission was a Canadian government body established to plan, fund, and coordinate nationwide celebrations and legacy projects marking the 100th anniversary of Confederation in 1967.
  • D. American Century
    American Century is a concept coined by publisher Henry Luce to describe the 20th century as a period of dominant global influence and leadership by the United States.
  • E. United States Bicentennial 1976 opening
    The United States Bicentennial 1976 opening was a nationwide series of ceremonies, dedications, and public celebrations marking the 200th anniversary of the founding of the United States.
  • 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_69ca8424d0f08190831e2e93c6533aeb completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd1da7c1e08190af19169f5d806cde completed April 1, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0b2735d788190bd8f963562fb85a8 completed April 4, 2026, 6:40 a.m.
NEDg Description generation batch_69d0b4231b708190b8a4a342bc63e84d completed April 4, 2026, 6:48 a.m.
NED2 Entity disambiguation (via description) batch_69d0b4b8131c8190b2aa8be56925b7bc completed April 4, 2026, 6:50 a.m.
Created at: March 30, 2026, 7:36 p.m.