Triple

T18463116
Position Surface form Disambiguated ID Type / Status
Subject Mazatlán Lighthouse E451085 entity
Predicate locatedInProtectedArea P40 FINISHED
Object Cerro del Crestón ecological area
Cerro del Crestón ecological area is a protected natural reserve in Mazatlán, Mexico, known for its coastal hill landscape that hosts the Mazatlán Lighthouse and offers important habitat for local flora and fauna.
E1325516 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: Cerro del Crestón ecological area | Statement: [Mazatlán Lighthouse, locatedInProtectedArea, Cerro del Crestón ecological area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cerro del Crestón ecological area
Context triple: [Mazatlán Lighthouse, locatedInProtectedArea, Cerro del Crestón ecological area]
  • A. Cerro Chato protected area
    Cerro Chato protected area is a conservation zone in Costa Rica centered around the dormant Cerro Chato volcano and its surrounding cloud forest and crater lake ecosystems.
  • B. Valle de los Cirios Flora and Fauna Protection Area
    Valle de los Cirios Flora and Fauna Protection Area is a vast protected natural reserve in Baja California, Mexico, known for its unique desert landscapes, towering cirio trees, and rich biodiversity.
  • C. Cerro Verde National Park
    Cerro Verde National Park is a protected natural area in western El Salvador known for its cloud forests, volcanic landscapes, and panoramic views of nearby volcanoes and Lake Coatepeque.
  • D. Sierra del Rosario Biosphere Reserve
    Sierra del Rosario Biosphere Reserve is a protected mountainous area in western Cuba known for its rich biodiversity, lush forests, and role in conservation and ecotourism.
  • E. Cerro de la Silla protected natural area
    Cerro de la Silla protected natural area is a federally protected mountainous natural reserve in Nuevo León, Mexico, known for its iconic saddle-shaped silhouette overlooking the Monterrey metropolitan area.
  • 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: Cerro del Crestón ecological area
Triple: [Mazatlán Lighthouse, locatedInProtectedArea, Cerro del Crestón ecological area]
Generated description
Cerro del Crestón ecological area is a protected natural reserve in Mazatlán, Mexico, known for its coastal hill landscape that hosts the Mazatlán Lighthouse and offers important habitat for local flora and fauna.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cerro del Crestón ecological area
Target entity description: Cerro del Crestón ecological area is a protected natural reserve in Mazatlán, Mexico, known for its coastal hill landscape that hosts the Mazatlán Lighthouse and offers important habitat for local flora and fauna.
  • A. Cerro Chato protected area
    Cerro Chato protected area is a conservation zone in Costa Rica centered around the dormant Cerro Chato volcano and its surrounding cloud forest and crater lake ecosystems.
  • B. Valle de los Cirios Flora and Fauna Protection Area
    Valle de los Cirios Flora and Fauna Protection Area is a vast protected natural reserve in Baja California, Mexico, known for its unique desert landscapes, towering cirio trees, and rich biodiversity.
  • C. Cerro Verde National Park
    Cerro Verde National Park is a protected natural area in western El Salvador known for its cloud forests, volcanic landscapes, and panoramic views of nearby volcanoes and Lake Coatepeque.
  • D. Sierra del Rosario Biosphere Reserve
    Sierra del Rosario Biosphere Reserve is a protected mountainous area in western Cuba known for its rich biodiversity, lush forests, and role in conservation and ecotourism.
  • E. Cerro de la Silla protected natural area
    Cerro de la Silla protected natural area is a federally protected mountainous natural reserve in Nuevo León, Mexico, known for its iconic saddle-shaped silhouette overlooking the Monterrey metropolitan area.
  • 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_69d8d38345688190b565eac2e4cd7935 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e52a80a2bc81909ec14811577a311d completed April 19, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a040fed3690819088907f42096c4227 completed May 13, 2026, 5:45 a.m.
NEDg Description generation batch_6a0418ed1e0c81909eb7e4555c596afd completed May 13, 2026, 6:23 a.m.
NED2 Entity disambiguation (via description) batch_6a041961cc04819084631f1ae2d90148 completed May 13, 2026, 6:25 a.m.
Created at: April 10, 2026, 11:33 a.m.