Triple

T10155706
Position Surface form Disambiguated ID Type / Status
Subject Gardena, California E232770 entity
Predicate mayor P185 FINISHED
Object Tasha Cerda
Tasha Cerda is an American local politician who serves as the mayor of Gardena, California.
 E851051 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: Tasha Cerda | Statement: [Gardena, California, mayor, Tasha Cerda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tasha Cerda
Context triple: [Gardena, California, mayor, Tasha Cerda]
  • A. Andrea Salinas
    Andrea Salinas is a Democratic U.S. Representative from Oregon known for her work on voting rights, environmental policy, and healthcare access.
  • B. Tess Nazario
    Tess Nazario is a fictional character portrayed by actress Drea de Matteo, known from the crime drama television series "Shades of Blue."
  • C. Alisa Reyes
    Alisa Reyes is an American actress and voice actress best known as an original cast member of the Nickelodeon sketch comedy series "All That" and for voicing LaCienega Boulevardez on Disney Channel's "The Proud Family."
  • D. Tatiana Toro
    Tatiana Toro is a Colombian-American mathematician renowned for her contributions to geometric measure theory and partial differential equations, and for her leadership in the mathematical community.
  • E. Alexia Barroso
    Alexia Barroso is the stepdaughter of actor Matt Damon, known for largely maintaining a private life outside of the public spotlight.
  • 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: Tasha Cerda
Triple: [Gardena, California, mayor, Tasha Cerda]
Generated description
Tasha Cerda is an American local politician who serves as the mayor of Gardena, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tasha Cerda
Target entity description: Tasha Cerda is an American local politician who serves as the mayor of Gardena, California.
  • A. Andrea Salinas
    Andrea Salinas is a Democratic U.S. Representative from Oregon known for her work on voting rights, environmental policy, and healthcare access.
  • B. Tess Nazario
    Tess Nazario is a fictional character portrayed by actress Drea de Matteo, known from the crime drama television series "Shades of Blue."
  • C. Alisa Reyes
    Alisa Reyes is an American actress and voice actress best known as an original cast member of the Nickelodeon sketch comedy series "All That" and for voicing LaCienega Boulevardez on Disney Channel's "The Proud Family."
  • D. Tatiana Toro
    Tatiana Toro is a Colombian-American mathematician renowned for her contributions to geometric measure theory and partial differential equations, and for her leadership in the mathematical community.
  • E. Alexia Barroso
    Alexia Barroso is the stepdaughter of actor Matt Damon, known for largely maintaining a private life outside of the public spotlight.
  • 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_69ca84885e48819088a31b127cf44904 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec3a5e7c819098b2f9ccbde7cf94 completed April 2, 2026, 4:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f6d9da9c8190b77c248fb3731f30 completed April 9, 2026, 12:46 a.m.
NEDg Description generation batch_69d6fa2bb2ec8190aa099988a6c225eb completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd10dbc08190a297073e1b737566 completed April 9, 2026, 1:12 a.m.
Created at: March 30, 2026, 9:09 p.m.