Triple

T6221179
Position Surface form Disambiguated ID Type / Status
Subject Metroparks Toledo E139117 entity
Predicate locatedIn P40 FINISHED
Object Toledo, Ohio metropolitan area
The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
 E597962 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: Toledo, Ohio metropolitan area | Statement: [Metroparks Toledo, locatedIn, Toledo, Ohio metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Toledo, Ohio metropolitan area
Context triple: [Metroparks Toledo, locatedIn, Toledo, Ohio metropolitan area]
  • A. Columbus metropolitan area
    The Columbus metropolitan area is a regional urban and economic hub centered on the city of Columbus in western Georgia, extending into east-central Alabama.
  • B. Columbus metropolitan area
    The Columbus metropolitan area is a major urban and economic region in central Ohio centered on the city of Columbus and encompassing numerous surrounding communities and suburbs.
  • C. Dayton metropolitan area
    The Dayton metropolitan area is a regional urban and economic hub in southwestern Ohio centered on the city of Dayton and its surrounding communities.
  • D. Cleveland metropolitan area
    The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
  • E. Columbus micropolitan area
    The Columbus micropolitan area is a small urban region in northeastern Mississippi centered on the city of Columbus and its surrounding communities, recognized for its local economy, educational institutions, and regional services.
  • 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: Toledo, Ohio metropolitan area
Triple: [Metroparks Toledo, locatedIn, Toledo, Ohio metropolitan area]
Generated description
The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Toledo, Ohio metropolitan area
Target entity description: The Toledo, Ohio metropolitan area is a regional urban and economic hub in northwest Ohio centered on the city of Toledo and its surrounding communities along the western end of Lake Erie.
  • A. Columbus metropolitan area
    The Columbus metropolitan area is a regional urban and economic hub centered on the city of Columbus in western Georgia, extending into east-central Alabama.
  • B. Columbus metropolitan area
    The Columbus metropolitan area is a major urban and economic region in central Ohio centered on the city of Columbus and encompassing numerous surrounding communities and suburbs.
  • C. Dayton metropolitan area
    The Dayton metropolitan area is a regional urban and economic hub in southwestern Ohio centered on the city of Dayton and its surrounding communities.
  • D. Cleveland metropolitan area
    The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
  • E. Columbus micropolitan area
    The Columbus micropolitan area is a small urban region in northeastern Mississippi centered on the city of Columbus and its surrounding communities, recognized for its local economy, educational institutions, and regional services.
  • 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_69c008aecb0c81909984b48f733ce8ae completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062bcc2348190806ed8c98bdfbf3e completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c66373add88190b5fad625c4284c55 completed March 27, 2026, 11:01 a.m.
NEDg Description generation batch_69c6641f712481908215fd281cd8abf7 completed March 27, 2026, 11:03 a.m.
NED2 Entity disambiguation (via description) batch_69c66494b114819095a29ab6b699c2ad completed March 27, 2026, 11:05 a.m.
Created at: March 22, 2026, 4:22 p.m.