Triple

T18210449
Position Surface form Disambiguated ID Type / Status
Subject Delhi, California E436017 entity
Predicate hasMiddleSchool P113 FINISHED
Object El Capitan Middle School
El Capitan Middle School is a public middle school serving students in the small Central Valley community of Delhi, California.
 E1312887 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: El Capitan Middle School | Statement: [Delhi, California, hasMiddleSchool, El Capitan Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: El Capitan Middle School
Context triple: [Delhi, California, hasMiddleSchool, El Capitan Middle School]
  • A. Juan Crespi Middle School
    Juan Crespi Middle School is a public middle school serving students in the El Sobrante area of California.
  • B. Mariposa Elementary School
    Mariposa Elementary School is a public elementary school in California that serves students in the Brea Olinda Unified School District.
  • C. J. L. Stanford Middle School
    J. L. Stanford Middle School is a public middle school in Palo Alto, California, serving grades 6–8 with a strong academic focus as part of the local community’s well-regarded education system.
  • D. Alta Loma Middle School
    Alta Loma Middle School is a public middle school serving students in South San Francisco, California.
  • E. Chaparral Middle School
    Chaparral Middle School is a public middle school serving grades 6–8 in the Walnut Valley area of Southern California.
  • 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: El Capitan Middle School
Triple: [Delhi, California, hasMiddleSchool, El Capitan Middle School]
Generated description
El Capitan Middle School is a public middle school serving students in the small Central Valley community of Delhi, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: El Capitan Middle School
Target entity description: El Capitan Middle School is a public middle school serving students in the small Central Valley community of Delhi, California.
  • A. Juan Crespi Middle School
    Juan Crespi Middle School is a public middle school serving students in the El Sobrante area of California.
  • B. Mariposa Elementary School
    Mariposa Elementary School is a public elementary school in California that serves students in the Brea Olinda Unified School District.
  • C. J. L. Stanford Middle School
    J. L. Stanford Middle School is a public middle school in Palo Alto, California, serving grades 6–8 with a strong academic focus as part of the local community’s well-regarded education system.
  • D. Alta Loma Middle School
    Alta Loma Middle School is a public middle school serving students in South San Francisco, California.
  • E. Chaparral Middle School
    Chaparral Middle School is a public middle school serving grades 6–8 in the Walnut Valley area of Southern California.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e228a7fc81909cfcf11cf7ce1360 completed April 19, 2026, 2:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039f128840819096b0090350a6de85 completed May 12, 2026, 9:43 p.m.
NEDg Description generation batch_6a039f8aa3ac8190baa85cbad12233fb completed May 12, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_6a03a0a4ef148190b6c69f72f019964a completed May 12, 2026, 9:50 p.m.
Created at: April 10, 2026, 10:32 a.m.