Triple

T4792422
Position Surface form Disambiguated ID Type / Status
Subject Heceta Head Lighthouse E106633 entity
Predicate namedAfter P63 FINISHED
Object Bruno de Heceta
Bruno de Heceta was an 18th-century Spanish naval officer and explorer known for charting parts of the Pacific Northwest coast of North America.
E470699 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: Bruno de Heceta | Statement: [Heceta Head Lighthouse, namedAfter, Bruno de Heceta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bruno de Heceta
Context triple: [Heceta Head Lighthouse, namedAfter, Bruno de Heceta]
  • A. Fermín Francisco de Lasuén
    Fermín Francisco de Lasuén was an 18th-century Spanish Franciscan missionary best known for succeeding Junípero Serra as president of the California missions and founding several of them.
  • B. Juan Bautista de Anza
    Juan Bautista de Anza was an 18th-century Spanish explorer and military officer best known for leading overland expeditions that opened routes between New Spain (Mexico) and Alta California, helping to establish settlements such as San Francisco.
  • C. Gaspar de Portolá
    Gaspar de Portolá was an 18th-century Spanish soldier and colonial governor best known for leading the first overland expedition that resulted in the European discovery of San Francisco Bay and the establishment of Spanish presence in Alta California.
  • D. Junípero Serra
    Junípero Serra was an 18th-century Franciscan friar who led the Catholic missionary effort in Alta California, establishing a chain of missions that profoundly shaped the region’s colonial and Indigenous history.
  • E. Francisco Ruiz
    Francisco Ruiz is a Spanish-language personal name shared by numerous individuals across fields such as politics, sports, the arts, and academia.
  • 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: Bruno de Heceta
Triple: [Heceta Head Lighthouse, namedAfter, Bruno de Heceta]
Generated description
Bruno de Heceta was an 18th-century Spanish naval officer and explorer known for charting parts of the Pacific Northwest coast of North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bruno de Heceta
Target entity description: Bruno de Heceta was an 18th-century Spanish naval officer and explorer known for charting parts of the Pacific Northwest coast of North America.
  • A. Fermín Francisco de Lasuén
    Fermín Francisco de Lasuén was an 18th-century Spanish Franciscan missionary best known for succeeding Junípero Serra as president of the California missions and founding several of them.
  • B. Juan Bautista de Anza
    Juan Bautista de Anza was an 18th-century Spanish explorer and military officer best known for leading overland expeditions that opened routes between New Spain (Mexico) and Alta California, helping to establish settlements such as San Francisco.
  • C. Gaspar de Portolá
    Gaspar de Portolá was an 18th-century Spanish soldier and colonial governor best known for leading the first overland expedition that resulted in the European discovery of San Francisco Bay and the establishment of Spanish presence in Alta California.
  • D. Junípero Serra
    Junípero Serra was an 18th-century Franciscan friar who led the Catholic missionary effort in Alta California, establishing a chain of missions that profoundly shaped the region’s colonial and Indigenous history.
  • E. Francisco Ruiz
    Francisco Ruiz is a Spanish-language personal name shared by numerous individuals across fields such as politics, sports, the arts, and academia.
  • 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_69bd43f591c881909e5a532388b0f3f3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd66059bfc8190885d26d05dd38df1 completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43ecf0308190941809fd13efa393 completed March 21, 2026, 7:08 a.m.
NEDg Description generation batch_69be45b95ab48190b5d8b84c56b1a0ac completed March 21, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69be46e400cc8190aaa7fc42713f30c6 completed March 21, 2026, 7:21 a.m.
Created at: March 20, 2026, 1:22 p.m.