Triple

T1680902
Position Surface form Disambiguated ID Type / Status
Subject National Chavez Center E36334 entity
Predicate operatedBy P86 FINISHED
Object César Chávez Foundation
The César Chávez Foundation is a nonprofit organization dedicated to preserving the legacy of civil rights leader César Chávez and advancing his mission through educational, social justice, and community development programs.
E190032 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: César Chávez Foundation | Statement: [National Chavez Center, operatedBy, César Chávez Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: César Chávez Foundation
Context triple: [National Chavez Center, operatedBy, César Chávez Foundation]
  • A. National César E. Chávez Center
    The National César E. Chávez Center is a cultural and educational institution dedicated to preserving the legacy and promoting the values of civil rights and labor leader César E. Chávez.
  • B. César Chávez
    César Chávez was an American labor leader and civil rights activist who co-founded the United Farm Workers union and became a key figure in advancing farmworkers’ rights through nonviolent protest.
  • C. United Farm Workers
    The United Farm Workers is a labor union and civil rights organization that emerged in the 1960s to advocate for the rights, wages, and working conditions of farmworkers in the United States.
  • D. César Chávez gravesite
    The César Chávez gravesite is the burial place and memorial honoring the influential American labor leader and civil rights activist César Chávez.
  • E. Anschutz Family Foundation
    The Anschutz Family Foundation is a charitable organization established by the wealthy Anschutz family that provides grants to support nonprofit and community initiatives, particularly in Colorado and the American West.
  • 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: César Chávez Foundation
Triple: [National Chavez Center, operatedBy, César Chávez Foundation]
Generated description
The César Chávez Foundation is a nonprofit organization dedicated to preserving the legacy of civil rights leader César Chávez and advancing his mission through educational, social justice, and community development programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: César Chávez Foundation
Target entity description: The César Chávez Foundation is a nonprofit organization dedicated to preserving the legacy of civil rights leader César Chávez and advancing his mission through educational, social justice, and community development programs.
  • A. National César E. Chávez Center chosen
    The National César E. Chávez Center is a cultural and educational institution dedicated to preserving the legacy and promoting the values of civil rights and labor leader César E. Chávez.
  • B. César Chávez
    César Chávez was an American labor leader and civil rights activist who co-founded the United Farm Workers union and became a key figure in advancing farmworkers’ rights through nonviolent protest.
  • C. United Farm Workers
    The United Farm Workers is a labor union and civil rights organization that emerged in the 1960s to advocate for the rights, wages, and working conditions of farmworkers in the United States.
  • D. César Chávez gravesite
    The César Chávez gravesite is the burial place and memorial honoring the influential American labor leader and civil rights activist César Chávez.
  • E. Anschutz Family Foundation
    The Anschutz Family Foundation is a charitable organization established by the wealthy Anschutz family that provides grants to support nonprofit and community initiatives, particularly in Colorado and the American West.
  • F. None of above.

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_69a886139ed081909af0940aa9313512 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa626208088190be60eae294cea294 completed March 6, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad798dbf248190b4f8a8a8a6ee75cf completed March 8, 2026, 1:28 p.m.
NEDg Description generation batch_69ad7a77b268819082eea7c09cc1ef0b completed March 8, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69ad7ae745c08190887f21d437978c2c completed March 8, 2026, 1:34 p.m.
Created at: March 4, 2026, 7:29 p.m.