Triple

T150267
Position Surface form Disambiguated ID Type / Status
Subject Toni Morrison E3415 entity
Predicate placeOfBirth P1 FINISHED
Object Lorain, Ohio, United States
Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
E20113 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: Lorain, Ohio, United States | Statement: [Toni Morrison, placeOfBirth, Lorain, Ohio, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lorain, Ohio, United States
Context triple: [Toni Morrison, placeOfBirth, Lorain, Ohio, United States]
  • A. Cincinnati, Ohio, United States
    Cincinnati, Ohio, United States, is a major Midwestern city on the Ohio River known historically as a key 19th-century cultural and economic center and a crossroads between the American North and South.
  • B. Columbus, Ohio
    Columbus, Ohio is the capital and largest city of Ohio, known for its diverse economy, major universities, and role as a cultural and political center in the region.
  • C. Springfield, Ohio, United States
    Springfield, Ohio, United States is a mid-sized city in southwestern Ohio known as the birthplace of musician John Legend and for its historical role in regional industry and transportation.
  • D. Milan, Ohio, United States
    Milan, Ohio, United States, is a small village best known as the birthplace of famed American inventor Thomas Alva Edison.
  • E. Latrobe, Pennsylvania, United States
    Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
  • 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: Lorain, Ohio, United States
Triple: [Toni Morrison, placeOfBirth, Lorain, Ohio, United States]
Generated description
Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lorain, Ohio, United States
Target entity description: Lorain, Ohio, United States is an industrial city on Lake Erie best known as the birthplace of Nobel Prize–winning author Toni Morrison.
  • A. Cincinnati, Ohio, United States
    Cincinnati, Ohio, United States, is a major Midwestern city on the Ohio River known historically as a key 19th-century cultural and economic center and a crossroads between the American North and South.
  • B. Columbus, Ohio
    Columbus, Ohio is the capital and largest city of Ohio, known for its diverse economy, major universities, and role as a cultural and political center in the region.
  • C. Springfield, Ohio, United States
    Springfield, Ohio, United States is a mid-sized city in southwestern Ohio known as the birthplace of musician John Legend and for its historical role in regional industry and transportation.
  • D. Milan, Ohio, United States
    Milan, Ohio, United States, is a small village best known as the birthplace of famed American inventor Thomas Alva Edison.
  • E. Latrobe, Pennsylvania, United States
    Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a2580dda148190a522e0ac276d5f33 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2d732c32881909640c1c7be70e09a completed Feb. 28, 2026, 11:53 a.m.
NEDg Description generation batch_69a2d81b278081909d1c4e152cd2ef2c completed Feb. 28, 2026, 11:57 a.m.
NED2 Entity disambiguation (via description) batch_69a2d907b3fc8190bb63024feab379f1 completed Feb. 28, 2026, 12:01 p.m.
Created at: Feb. 28, 2026, 2:31 a.m.