Triple

T5494057
Position Surface form Disambiguated ID Type / Status
Subject Dustin Hoffman E123769 entity
Predicate educatedAt P5 FINISHED
Object Los Angeles Conservatory of Music
The Los Angeles Conservatory of Music was a music school in Los Angeles known for training musicians and actors, including future film star Dustin Hoffman.
 E523739 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: Los Angeles Conservatory of Music | Statement: [Dustin Hoffman, educatedAt, Los Angeles Conservatory of Music]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Conservatory of Music
Context triple: [Dustin Hoffman, educatedAt, Los Angeles Conservatory of Music]
  • A. USC Thornton School of Music
    USC Thornton School of Music is a renowned music conservatory within the University of Southern California, known for its comprehensive programs in performance, composition, music industry, and research.
  • B. San Francisco Conservatory of Music
    The San Francisco Conservatory of Music is a prestigious music school in San Francisco known for training professional musicians and composers at the highest level.
  • C. Los Angeles County High School for the Arts
    Los Angeles County High School for the Arts is a public, tuition-free arts magnet high school in Los Angeles that offers intensive conservatory-style training alongside academic coursework for talented young artists.
  • D. Herb Alpert School of Music
    The Herb Alpert School of Music is UCLA’s dedicated music school, known for its comprehensive programs in performance, composition, musicology, and ethnomusicology.
  • E. National Conservatory of Music of America
    The National Conservatory of Music of America was a late-19th-century New York City music school known for its progressive policies and for fostering American composers and musicians, including figures like Antonín Dvořák and Victor Herbert.
  • 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: Los Angeles Conservatory of Music
Triple: [Dustin Hoffman, educatedAt, Los Angeles Conservatory of Music]
Generated description
The Los Angeles Conservatory of Music was a music school in Los Angeles known for training musicians and actors, including future film star Dustin Hoffman.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Conservatory of Music
Target entity description: The Los Angeles Conservatory of Music was a music school in Los Angeles known for training musicians and actors, including future film star Dustin Hoffman.
  • A. USC Thornton School of Music
    USC Thornton School of Music is a renowned music conservatory within the University of Southern California, known for its comprehensive programs in performance, composition, music industry, and research.
  • B. San Francisco Conservatory of Music
    The San Francisco Conservatory of Music is a prestigious music school in San Francisco known for training professional musicians and composers at the highest level.
  • C. Los Angeles County High School for the Arts
    Los Angeles County High School for the Arts is a public, tuition-free arts magnet high school in Los Angeles that offers intensive conservatory-style training alongside academic coursework for talented young artists.
  • D. Herb Alpert School of Music
    The Herb Alpert School of Music is UCLA’s dedicated music school, known for its comprehensive programs in performance, composition, musicology, and ethnomusicology.
  • E. National Conservatory of Music of America
    The National Conservatory of Music of America was a late-19th-century New York City music school known for its progressive policies and for fostering American composers and musicians, including figures like Antonín Dvořák and Victor Herbert.
  • 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_69bd464a2d908190869324ce176779c8 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd9294ea9c8190b394a8528c385ee9 completed March 20, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf6c95ba008190ad61e1d31ae38d98 completed March 22, 2026, 4:14 a.m.
NEDg Description generation batch_69bf6d14c5888190901d1fa161a0b291 completed March 22, 2026, 4:16 a.m.
NED2 Entity disambiguation (via description) batch_69bf6d7f1498819086271181a028dc0e completed March 22, 2026, 4:18 a.m.
Created at: March 20, 2026, 2:10 p.m.