Triple

T12709525
Position Surface form Disambiguated ID Type / Status
Subject Arcadia, California E303679 entity
Predicate officialName P66 FINISHED
Object City of Arcadia
City of Arcadia is a suburban municipality in Los Angeles County, California, known for its affluent neighborhoods, highly ranked schools, and the Santa Anita Park racetrack.
 E998695 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: City of Arcadia | Statement: [Arcadia, California, officialName, City of Arcadia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Arcadia
Context triple: [Arcadia, California, officialName, City of Arcadia]
  • A. Town of Arcadia
    The Town of Arcadia is a small municipality in upstate New York known for its rural character and proximity to the Erie Canal.
  • B. City of Fortuna
    The City of Fortuna is a small inland municipality in southeastern Spain known for its thermal baths and location within the Region of Murcia.
  • C. The Arcadian
    The Arcadian is a popular entertainment and leisure complex in Birmingham, England, known for its mix of bars, restaurants, and nightlife venues.
  • D. Arcadia
    Arcadia is a small historic town in central Oklahoma known for its Route 66 landmarks, including the Round Barn and POPS roadside attraction.
  • E. Arcadia
    Arcadia was a mid-1980s side project of members of the British band Duran Duran, known for its atmospheric, art-pop sound and the album "So Red the Rose."
  • 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: City of Arcadia
Triple: [Arcadia, California, officialName, City of Arcadia]
Generated description
City of Arcadia is a suburban municipality in Los Angeles County, California, known for its affluent neighborhoods, highly ranked schools, and the Santa Anita Park racetrack.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: City of Arcadia
Target entity description: City of Arcadia is a suburban municipality in Los Angeles County, California, known for its affluent neighborhoods, highly ranked schools, and the Santa Anita Park racetrack.
  • A. Town of Arcadia
    The Town of Arcadia is a small municipality in upstate New York known for its rural character and proximity to the Erie Canal.
  • B. City of Fortuna
    The City of Fortuna is a small inland municipality in southeastern Spain known for its thermal baths and location within the Region of Murcia.
  • C. The Arcadian
    The Arcadian is a popular entertainment and leisure complex in Birmingham, England, known for its mix of bars, restaurants, and nightlife venues.
  • D. Arcadia
    Arcadia is a small historic town in central Oklahoma known for its Route 66 landmarks, including the Round Barn and POPS roadside attraction.
  • E. Arcadia
    Arcadia was a mid-1980s side project of members of the British band Duran Duran, known for its atmospheric, art-pop sound and the album "So Red the Rose."
  • 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_69d7bdf084148190ab9d513dc0735af4 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96207b2d881908314efc3e350aa78 completed April 10, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f671b648f48190a29924c484713fc7 completed May 2, 2026, 9:50 p.m.
NEDg Description generation batch_69f6738fb13881909be53b9bd9960944 completed May 2, 2026, 9:58 p.m.
NED2 Entity disambiguation (via description) batch_69f677cabbb48190b5a097af0237595c completed May 2, 2026, 10:16 p.m.
Created at: April 9, 2026, 5:23 p.m.