Triple

T8830152
Position Surface form Disambiguated ID Type / Status
Subject Progressive Corporation E210116 entity
Predicate headquartersLocation P62 FINISHED
Object Mayfield Village, Ohio
Mayfield Village, Ohio is a suburban community near Cleveland best known as the home of the Progressive Corporation’s corporate headquarters.
 E762534 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: Mayfield Village, Ohio | Statement: [Progressive Corporation, headquartersLocation, Mayfield Village, Ohio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayfield Village, Ohio
Context triple: [Progressive Corporation, headquartersLocation, Mayfield Village, Ohio]
  • A. Mayfield
    Mayfield is a residential suburb on the north side of Cork City in Ireland, known for its local community amenities and proximity to the city centre.
  • B. Mayfield
    Mayfield is a residential suburb located within the city of Newcastle in New South Wales, Australia.
  • C. Mayfield
    Mayfield is a village and civil parish in East Sussex, England, known for its historic High Street and traditional English countryside setting.
  • D. Mayfield
    Mayfield is a surname most famously associated with Curtis Mayfield, the influential American soul, funk, and R&B musician and songwriter.
  • E. Mayfield
    Mayfield is a residential district within the London Borough of Redbridge in northeast London.
  • 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: Mayfield Village, Ohio
Triple: [Progressive Corporation, headquartersLocation, Mayfield Village, Ohio]
Generated description
Mayfield Village, Ohio is a suburban community near Cleveland best known as the home of the Progressive Corporation’s corporate headquarters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayfield Village, Ohio
Target entity description: Mayfield Village, Ohio is a suburban community near Cleveland best known as the home of the Progressive Corporation’s corporate headquarters.
  • A. Mayfield
    Mayfield is a residential suburb on the north side of Cork City in Ireland, known for its local community amenities and proximity to the city centre.
  • B. Mayfield
    Mayfield is a residential suburb located within the city of Newcastle in New South Wales, Australia.
  • C. Mayfield
    Mayfield is a village and civil parish in East Sussex, England, known for its historic High Street and traditional English countryside setting.
  • D. Mayfield
    Mayfield is a surname most famously associated with Curtis Mayfield, the influential American soul, funk, and R&B musician and songwriter.
  • E. Mayfield
    Mayfield is a residential district within the London Borough of Redbridge in northeast London.
  • 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc604db0788190a3082467d80fdaf5 completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfa060ccd0819082824c8595b244a6 completed April 3, 2026, 11:11 a.m.
NEDg Description generation batch_69cfa246ade0819097fe80a77f32592b completed April 3, 2026, 11:19 a.m.
NED2 Entity disambiguation (via description) batch_69cfa2c4833c8190b67c4545af056292 completed April 3, 2026, 11:21 a.m.
Created at: March 30, 2026, 6:47 p.m.