Triple

T2455860
Position Surface form Disambiguated ID Type / Status
Subject Mexican Americans E54418 entity
Predicate hasNotablePerson P304 FINISHED
Object Edward Roybal
Edward Roybal was a pioneering Mexican American politician and civil rights advocate who served for decades in the U.S. House of Representatives, championing minority rights, healthcare, and education.
 E267852 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: Edward Roybal | Statement: [Mexican Americans, hasNotablePerson, Edward Roybal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edward Roybal
Context triple: [Mexican Americans, hasNotablePerson, Edward Roybal]
  • A. Mark Roybal
    Mark Roybal is a film producer known for his work on acclaimed movies such as "Doubt."
  • B. Demetrio P. Rodriguez
    Demetrio P. Rodriguez was the lead plaintiff in the landmark U.S. Supreme Court case challenging inequities in public school funding based on local property taxes.
  • C. Raúl Dávalos
    Raúl Dávalos is an editor known for his work on the film "Cronos."
  • D. Gilbert Padilla
    Gilbert Padilla was a key Mexican-American labor organizer and civil rights activist who co-founded the United Farm Workers alongside leaders like César Chávez.
  • E. Honorio Delgado
    Honorio Delgado was a prominent Peruvian psychiatrist, educator, and pioneer of modern mental health studies in Latin America.
  • 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: Edward Roybal
Triple: [Mexican Americans, hasNotablePerson, Edward Roybal]
Generated description
Edward Roybal was a pioneering Mexican American politician and civil rights advocate who served for decades in the U.S. House of Representatives, championing minority rights, healthcare, and education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edward Roybal
Target entity description: Edward Roybal was a pioneering Mexican American politician and civil rights advocate who served for decades in the U.S. House of Representatives, championing minority rights, healthcare, and education.
  • A. Mark Roybal
    Mark Roybal is a film producer known for his work on acclaimed movies such as "Doubt."
  • B. Demetrio P. Rodriguez
    Demetrio P. Rodriguez was the lead plaintiff in the landmark U.S. Supreme Court case challenging inequities in public school funding based on local property taxes.
  • C. Raúl Dávalos
    Raúl Dávalos is an editor known for his work on the film "Cronos."
  • D. Gilbert Padilla
    Gilbert Padilla was a key Mexican-American labor organizer and civil rights activist who co-founded the United Farm Workers alongside leaders like César Chávez.
  • E. Honorio Delgado
    Honorio Delgado was a prominent Peruvian psychiatrist, educator, and pioneer of modern mental health studies in Latin America.
  • 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_69ab49dee84c819096b50a0049c347ac completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd105054c819081286729749a347c completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0ca655c81908612983ced5f5786 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef50bc7ac8190add8ee63c5621dc1 completed March 9, 2026, 4:27 p.m.
NED2 Entity disambiguation (via description) batch_69aef632e2e08190b21023cbb0f12be8 completed March 9, 2026, 4:32 p.m.
Created at: March 6, 2026, 9:44 p.m.