Triple

T17846981
Position Surface form Disambiguated ID Type / Status
Subject Central Valley (Costa Rica) E445688 entity
Predicate hasMajorCity P316 FINISHED
Object San Isidro de Heredia
San Isidro de Heredia is a small town and district in Costa Rica’s Heredia province, known for its cool climate, coffee farming, and proximity to the capital in the Central Valley.
E1293084 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: San Isidro de Heredia | Statement: [Central Valley (Costa Rica), hasMajorCity, San Isidro de Heredia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Isidro de Heredia
Context triple: [Central Valley (Costa Rica), hasMajorCity, San Isidro de Heredia]
  • A. San Pablo de Heredia
    San Pablo de Heredia is a small urban municipality in Costa Rica’s Heredia province, located within the country’s populous Central Valley metropolitan area.
  • B. San José de las Lajas
    San José de las Lajas is a Cuban city that serves as the capital of Mayabeque Province and an important agricultural and industrial center near Havana.
  • C. Santa Tecla
    Santa Tecla is a city in El Salvador known as a suburban and commercial hub of the San Salvador metropolitan area, situated on the slopes of the San Salvador Volcano.
  • D. Candelaria
    Candelaria is a coastal town and important pilgrimage center on the island of Tenerife in Spain’s Canary Islands, known for the Basilica of Our Lady of Candelaria.
  • E. Candelaria
    Candelaria is a Mexico City Metro station that serves as an important transfer point between Line 1 and Line 4 near the historic center of the city.
  • 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: San Isidro de Heredia
Triple: [Central Valley (Costa Rica), hasMajorCity, San Isidro de Heredia]
Generated description
San Isidro de Heredia is a small town and district in Costa Rica’s Heredia province, known for its cool climate, coffee farming, and proximity to the capital in the Central Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Isidro de Heredia
Target entity description: San Isidro de Heredia is a small town and district in Costa Rica’s Heredia province, known for its cool climate, coffee farming, and proximity to the capital in the Central Valley.
  • A. San Pablo de Heredia
    San Pablo de Heredia is a small urban municipality in Costa Rica’s Heredia province, located within the country’s populous Central Valley metropolitan area.
  • B. San José de las Lajas
    San José de las Lajas is a Cuban city that serves as the capital of Mayabeque Province and an important agricultural and industrial center near Havana.
  • C. Santa Tecla
    Santa Tecla is a city in El Salvador known as a suburban and commercial hub of the San Salvador metropolitan area, situated on the slopes of the San Salvador Volcano.
  • D. Candelaria
    Candelaria is a coastal town and important pilgrimage center on the island of Tenerife in Spain’s Canary Islands, known for the Basilica of Our Lady of Candelaria.
  • E. Candelaria
    Candelaria is a Mexico City Metro station that serves as an important transfer point between Line 1 and Line 4 near the historic center of the city.
  • 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_69d8b9f26f18819089c9e43250bee6ae completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48ffb35248190a80a428686e06d87 completed April 19, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0313c8942c8190bbe08068e4beced7 completed May 12, 2026, 11:49 a.m.
NEDg Description generation batch_6a031493fcb881909f0840d6a3a4ce92 completed May 12, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_6a031599f7e0819097f0b9fe890d8731 completed May 12, 2026, 11:57 a.m.
Created at: April 10, 2026, 10:16 a.m.