Triple

T1201236
Position Surface form Disambiguated ID Type / Status
Subject La Cañada Flintridge, California E25785 entity
Predicate hasPublicHighSchool P113 FINISHED
Object La Cañada High School
La Cañada High School is a public secondary school serving students in the suburban community of La Cañada Flintridge, California, known for its strong academics and college-preparatory focus.
 E141230 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: La Cañada High School | Statement: [La Cañada Flintridge, California, hasPublicHighSchool, La Cañada High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Cañada High School
Context triple: [La Cañada Flintridge, California, hasPublicHighSchool, La Cañada High School]
  • A. Encinal High School
    Encinal High School is a public high school in Alameda, California, known for its strong athletics programs and notable alumni including MLB star Jimmy Rollins.
  • B. Sequoia High School
    Sequoia High School is a public secondary school known for serving a diverse student body in the San Francisco Bay Area.
  • C. La Serna High School
    La Serna High School is a public secondary school serving students in the Whittier area of Southern California.
  • D. Diamond Bar High School
    Diamond Bar High School is a public high school in Diamond Bar, California, known for its strong academics, competitive athletics, and notable alumni including former MLB All-Star Jim Edmonds.
  • E. La Cañada Unified School District
    La Cañada Unified School District is a public school district serving the community of La Cañada Flintridge in Los Angeles County, California, known for its high academic performance and strong college-preparatory programs.
  • 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: La Cañada High School
Triple: [La Cañada Flintridge, California, hasPublicHighSchool, La Cañada High School]
Generated description
La Cañada High School is a public secondary school serving students in the suburban community of La Cañada Flintridge, California, known for its strong academics and college-preparatory focus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Cañada High School
Target entity description: La Cañada High School is a public secondary school serving students in the suburban community of La Cañada Flintridge, California, known for its strong academics and college-preparatory focus.
  • A. Encinal High School
    Encinal High School is a public high school in Alameda, California, known for its strong athletics programs and notable alumni including MLB star Jimmy Rollins.
  • B. Sequoia High School
    Sequoia High School is a public secondary school known for serving a diverse student body in the San Francisco Bay Area.
  • C. La Serna High School
    La Serna High School is a public secondary school serving students in the Whittier area of Southern California.
  • D. Diamond Bar High School
    Diamond Bar High School is a public high school in Diamond Bar, California, known for its strong academics, competitive athletics, and notable alumni including former MLB All-Star Jim Edmonds.
  • E. La Cañada Unified School District
    La Cañada Unified School District is a public school district serving the community of La Cañada Flintridge in Los Angeles County, California, known for its high academic performance and strong college-preparatory programs.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd9fece4819089a6a2d61e61fa2e completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8a08e1a881908b3f3a41cc1fb010 completed March 7, 2026, 8:26 p.m.
NEDg Description generation batch_69ac8a8a9b208190aed3bcc4697415d1 completed March 7, 2026, 8:28 p.m.
NED2 Entity disambiguation (via description) batch_69ac8b17ae048190b32e89d2f2a60ba3 completed March 7, 2026, 8:31 p.m.
Created at: March 1, 2026, 7:46 p.m.