Triple

T1913392
Position Surface form Disambiguated ID Type / Status
Subject Antofagasta Region E38159 entity
Predicate hasPort P35 FINISHED
Object Port of Mejillones
The Port of Mejillones is a major Chilean deep-water port on the Pacific coast that serves as a key hub for mining exports and maritime trade in the Antofagasta Region.
E220368 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: Port of Mejillones | Statement: [Antofagasta Region, hasPort, Port of Mejillones]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of Mejillones
Context triple: [Antofagasta Region, hasPort, Port of Mejillones]
  • A. Port of San Vicente
    The Port of San Vicente is a key Chilean seaport on the Pacific coast that serves as an important commercial and industrial hub for the Biobío Region.
  • B. Puerto de Salaverry
    Puerto de Salaverry is a major Peruvian Pacific seaport serving the city of Trujillo and the surrounding northern coastal region for commercial shipping and fishing activities.
  • C. Puerto de la Estaca
    Puerto de la Estaca is the main seaport of the island of El Hierro in Spain’s Canary Islands, serving as its primary maritime connection point.
  • D. Port of Coquimbo
    The Port of Coquimbo is a key Chilean Pacific seaport that serves as a commercial, fishing, and cruise gateway for the Coquimbo Region.
  • E. Puerto de Nuestra Señora del Buen Ayre
    Puerto de Nuestra Señora del Buen Ayre was the first, short-lived Spanish settlement on the Río de la Plata, considered a precursor to the modern city of Buenos Aires.
  • 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: Port of Mejillones
Triple: [Antofagasta Region, hasPort, Port of Mejillones]
Generated description
The Port of Mejillones is a major Chilean deep-water port on the Pacific coast that serves as a key hub for mining exports and maritime trade in the Antofagasta Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Port of Mejillones
Target entity description: The Port of Mejillones is a major Chilean deep-water port on the Pacific coast that serves as a key hub for mining exports and maritime trade in the Antofagasta Region.
  • A. Port of San Vicente
    The Port of San Vicente is a key Chilean seaport on the Pacific coast that serves as an important commercial and industrial hub for the Biobío Region.
  • B. Puerto de Salaverry
    Puerto de Salaverry is a major Peruvian Pacific seaport serving the city of Trujillo and the surrounding northern coastal region for commercial shipping and fishing activities.
  • C. Puerto de la Estaca
    Puerto de la Estaca is the main seaport of the island of El Hierro in Spain’s Canary Islands, serving as its primary maritime connection point.
  • D. Port of Coquimbo
    The Port of Coquimbo is a key Chilean Pacific seaport that serves as a commercial, fishing, and cruise gateway for the Coquimbo Region.
  • E. Puerto de Nuestra Señora del Buen Ayre
    Puerto de Nuestra Señora del Buen Ayre was the first, short-lived Spanish settlement on the Río de la Plata, considered a precursor to the modern city of Buenos Aires.
  • 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_69a8862a26088190aae5243695aeefc0 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1e26b948190aa194c30755ac5df completed March 7, 2026, 5:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbac4e18819081f6cfdf1cd7a03c completed March 8, 2026, 10:43 p.m.
NEDg Description generation batch_69adffaa380c8190a66f62b0a6338e5e completed March 8, 2026, 11 p.m.
NED2 Entity disambiguation (via description) batch_69ae001f968881908f810b0663dc2a29 completed March 8, 2026, 11:02 p.m.
Created at: March 4, 2026, 7:35 p.m.