Triple

T7254339
Position Surface form Disambiguated ID Type / Status
Subject Central Valley of Costa Rica E157680 entity
Predicate notableCity P2813 FINISHED
Object Heredia
Heredia is a historic city in Costa Rica known for its colonial architecture, vibrant university life, and location in the country’s Central Valley.
 E656510 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: Heredia | Statement: [Central Valley of Costa Rica, notableCity, Heredia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heredia
Context triple: [Central Valley of Costa Rica, notableCity, Heredia]
  • A. Bajío
    Bajío is a fertile, economically important region in central-western Mexico known for its agriculture, industry, and colonial cities.
  • B. Navarrete
    Navarrete is a Spanish surname most notably borne by Javier Navarrete, an acclaimed film composer known for his work on movies such as "Pan's Labyrinth."
  • C. Curridabat
    Curridabat is a suburban city and canton in Costa Rica known for its residential neighborhoods, commercial development, and proximity to the capital, San José.
  • D. Epazoyucan
    Epazoyucan is a municipality in the state of Hidalgo, Mexico, known for its rural landscapes and proximity to the mining and cultural region of the Comarca Minera.
  • E. San Miguel
    San Miguel is an active stratovolcano in eastern El Salvador, known for its frequent eruptions and prominent conical shape within the Central American volcanic chain.
  • 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: Heredia
Triple: [Central Valley of Costa Rica, notableCity, Heredia]
Generated description
Heredia is a historic city in Costa Rica known for its colonial architecture, vibrant university life, and location in the country’s Central Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heredia
Target entity description: Heredia is a historic city in Costa Rica known for its colonial architecture, vibrant university life, and location in the country’s Central Valley.
  • A. Bajío
    Bajío is a fertile, economically important region in central-western Mexico known for its agriculture, industry, and colonial cities.
  • B. Navarrete
    Navarrete is a Spanish surname most notably borne by Javier Navarrete, an acclaimed film composer known for his work on movies such as "Pan's Labyrinth."
  • C. Curridabat
    Curridabat is a suburban city and canton in Costa Rica known for its residential neighborhoods, commercial development, and proximity to the capital, San José.
  • D. Epazoyucan
    Epazoyucan is a municipality in the state of Hidalgo, Mexico, known for its rural landscapes and proximity to the mining and cultural region of the Comarca Minera.
  • E. San Miguel
    San Miguel is an active stratovolcano in eastern El Salvador, known for its frequent eruptions and prominent conical shape within the Central American volcanic chain.
  • 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_69c6882d81d4819085f7ff862951ee4f completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea9f55b4819081a43e7a01eda154 completed March 27, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7eed1b5a48190875e9e0bfdc80ae4 completed March 28, 2026, 3:08 p.m.
NEDg Description generation batch_69c7efa4f5148190842f30988cbea94c completed March 28, 2026, 3:11 p.m.
NED2 Entity disambiguation (via description) batch_69c7f0092bac819080ded1863f99290a completed March 28, 2026, 3:13 p.m.
Created at: March 27, 2026, 2:56 p.m.