Triple

T1770819
Position Surface form Disambiguated ID Type / Status
Subject Vancouver Island E38869 entity
Predicate firstEuropeanExplorer P27601 FINISHED
Object Juan Pérez
Juan Pérez was an 18th-century Spanish naval officer and explorer notable for leading one of the first European voyages along the Pacific Northwest coast of North America.
E235765 NE FINISHED

How this triple was built (5 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: Juan Pérez | Statement: [Vancouver Island, firstEuropeanExplorer, Juan Pérez]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Juan Pérez
Context triple: [Vancouver Island, firstEuropeanExplorer, Juan Pérez]
  • A. Juan González
    Juan González is a former Major League Baseball slugger best known for his powerful hitting and multiple MVP seasons, primarily with the Texas Rangers.
  • B. Frank Dominguez
    Frank Dominguez is an entrepreneur best known as a founder of the cloud-based software company Salesforce.
  • C. Francisco Estévez
    Francisco Estévez is the birth name of American actor Martin Sheen, known for his extensive film and television career including roles in "Apocalypse Now" and "The West Wing."
  • D. Pedro Gonzalez Gonzalez
    Pedro Gonzalez Gonzalez was a Mexican-American character actor best known for his comedic roles in mid-20th-century Western films and television.
  • E. Rodrigo Prieto
    Rodrigo Prieto is a renowned Mexican cinematographer known for his visually distinctive work on major films by directors such as Martin Scorsese and Alejandro G. Iñárritu.
  • 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: Juan Pérez
Triple: [Vancouver Island, firstEuropeanExplorer, Juan Pérez]
Generated description
Juan Pérez was an 18th-century Spanish naval officer and explorer notable for leading one of the first European voyages along the Pacific Northwest coast of North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Juan Pérez
Target entity description: Juan Pérez was an 18th-century Spanish naval officer and explorer notable for leading one of the first European voyages along the Pacific Northwest coast of North America.
  • A. Juan González
    Juan González is a former Major League Baseball slugger best known for his powerful hitting and multiple MVP seasons, primarily with the Texas Rangers.
  • B. Frank Dominguez
    Frank Dominguez is an entrepreneur best known as a founder of the cloud-based software company Salesforce.
  • C. Francisco Estévez
    Francisco Estévez is the birth name of American actor Martin Sheen, known for his extensive film and television career including roles in "Apocalypse Now" and "The West Wing."
  • D. Pedro Gonzalez Gonzalez
    Pedro Gonzalez Gonzalez was a Mexican-American character actor best known for his comedic roles in mid-20th-century Western films and television.
  • E. Rodrigo Prieto
    Rodrigo Prieto is a renowned Mexican cinematographer known for his visually distinctive work on major films by directors such as Martin Scorsese and Alejandro G. Iñárritu.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: firstEuropeanExplorer
Context triple: [Vancouver Island, firstEuropeanExplorer, Juan Pérez]
  • A. yearOfEuropeanExploration
    Indicates the specific year in which a European exploration of the referenced entity took place.
  • B. earlyExplorer chosen
    Indicates that an entity explored or investigated a place, field, or subject significantly earlier than most others.
  • C. firstEuropeanClaimBy
    Indicates that a place or territory was first formally claimed or asserted as possession by a specified European individual, group, or state.
  • D. firstVoyageDestination
    Indicates the location that an entity traveled to as the endpoint of its first voyage.
  • E. firstVoyageEndYear
    Indicates the calendar year in which an entity’s first voyage or initial journey was completed or came to an end.
  • F. None of above.

Provenance (6 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_69a8862e61708190af97b9838cc3f5de completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab39fc2c448190bfaf1ee8d474632a completed March 6, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae516bbbf48190ae87ec3344da64d1 completed March 9, 2026, 4:49 a.m.
NEDg Description generation batch_69ae5209ae40819095e02cafb8112a1f completed March 9, 2026, 4:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae529375788190aead19ec0874f11e completed March 9, 2026, 4:54 a.m.
PD Predicate disambiguation batch_69aa61cbb1288190a7ba38b61905f578 completed March 6, 2026, 5:10 a.m.
Created at: March 4, 2026, 7:31 p.m.