Triple

T495894
Position Surface form Disambiguated ID Type / Status
Subject Municipality of Playas de Rosarito E10292 entity
Predicate locatedInRegion P40 FINISHED
Object Baja California Peninsula
The Baja California Peninsula is a long, narrow landmass in northwestern Mexico that separates the Pacific Ocean from the Gulf of California and is known for its deserts, rugged coastline, and popular beach destinations.
 E10786 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: Baja California Peninsula | Statement: [Municipality of Playas de Rosarito, locatedInRegion, Baja California Peninsula]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baja California Peninsula
Context triple: [Municipality of Playas de Rosarito, locatedInRegion, Baja California Peninsula]
  • A. Baja California
    Baja California is a long, narrow peninsula in northwestern Mexico known for its deserts, rugged coastline, and popular tourist destinations such as Tijuana and Ensenada.
  • B. Baja California Sur
    Baja California Sur is a sparsely populated Mexican state on the Baja California Peninsula, known for its desert landscapes, coastal resorts like Cabo San Lucas, and rich marine biodiversity in the Gulf of California and Pacific Ocean.
  • C. Sonora
    Sonora is a small historic city in California’s Sierra Nevada foothills known for its Gold Rush heritage and role as a regional hub for tourism and outdoor recreation.
  • D. Sonora
    Sonora is a large northwestern Mexican state bordering the United States, known for its desert landscapes, cattle ranching, and significant industrial and agricultural production.
  • E. Baja California desert
    The Baja California desert is a hot, arid ecoregion on Mexico’s Baja California Peninsula, characterized by sparse vegetation, unique desert-adapted wildlife, and dramatic coastal and inland landscapes.
  • 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: Baja California Peninsula
Triple: [Municipality of Playas de Rosarito, locatedInRegion, Baja California Peninsula]
Generated description
The Baja California Peninsula is a long, narrow landmass in northwestern Mexico that separates the Pacific Ocean from the Gulf of California and is known for its deserts, rugged coastline, and popular beach destinations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baja California Peninsula
Target entity description: The Baja California Peninsula is a long, narrow landmass in northwestern Mexico that separates the Pacific Ocean from the Gulf of California and is known for its deserts, rugged coastline, and popular beach destinations.
  • A. Baja California chosen
    Baja California is a long, narrow peninsula in northwestern Mexico known for its deserts, rugged coastline, and popular tourist destinations such as Tijuana and Ensenada.
  • B. Baja California Sur
    Baja California Sur is a sparsely populated Mexican state on the Baja California Peninsula, known for its desert landscapes, coastal resorts like Cabo San Lucas, and rich marine biodiversity in the Gulf of California and Pacific Ocean.
  • C. Sonora
    Sonora is a large northwestern Mexican state bordering the United States, known for its desert landscapes, cattle ranching, and significant industrial and agricultural production.
  • D. Sonora
    Sonora is a small historic city in California’s Sierra Nevada foothills known for its Gold Rush heritage and role as a regional hub for tourism and outdoor recreation.
  • E. Baja California desert
    The Baja California desert is a hot, arid ecoregion on Mexico’s Baja California Peninsula, characterized by sparse vegetation, unique desert-adapted wildlife, and dramatic coastal and inland landscapes.
  • F. None of above.

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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f115334881908ac5ab96c7f4214e completed Feb. 28, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e62e2b3c81908215dab8c0717495 completed March 2, 2026, 1:21 a.m.
NEDg Description generation batch_69a4e6b3f570819087fe28f3225afe88 completed March 2, 2026, 1:24 a.m.
NED2 Entity disambiguation (via description) batch_69a4e706d3e88190822eeb4a724a9b6a completed March 2, 2026, 1:25 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.