Triple

T9158264
Position Surface form Disambiguated ID Type / Status
Subject Guanahani E219758 entity
Predicate discoveredForEuropeBy P76643 FINISHED
Object Christopher Columbus E6628 NE FINISHED

How this triple was built (3 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: Christopher Columbus | Statement: [Guanahani, discoveredForEuropeBy, Christopher Columbus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Christopher Columbus
Context triple: [Guanahani, discoveredForEuropeBy, Christopher Columbus]
  • A. Christopher Columbus chosen
    Christopher Columbus was an Italian navigator whose transatlantic voyages for Spain in the late 15th century opened the way for widespread European exploration and colonization of the Americas.
  • B. Christopher Joseph Columbus
    Christopher Joseph Columbus is an American filmmaker best known for directing popular family movies such as "Home Alone," "Mrs. Doubtfire," and the first two "Harry Potter" films.
  • C. Cristóbal Colón
    Cristóbal Colón was a modern Italian-built armored cruiser of the Spanish Navy that fought in the Spanish–American War, notably at the Battle of Santiago de Cuba.
  • D. Diego Columbus
    Diego Columbus was the eldest legitimate son of Christopher Columbus who became a Spanish colonial governor in the Caribbean, notably serving as Viceroy of the Indies.
  • E. Cristóbal Colón de Toledo
    Cristóbal Colón de Toledo was a Spanish nobleman and descendant of Christopher Columbus, belonging to the prominent Colón family that held titles and estates in the New World.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: discoveredForEuropeBy
Context triple: [Guanahani, discoveredForEuropeBy, Christopher Columbus]
  • A. discoveredBy
    Indicates that something was found, identified, or brought to light through the efforts or actions of a particular agent.
  • B. firstChartedOn
    Indicates that an entity was first mapped, recorded, or charted on a specific date or during a specific time.
  • C. discoveredByWesternersCentury
    Indicates that something was first discovered or identified by Westerners during a specified century.
  • D. firstChartedInCountry
    Indicates the country in which something (such as a song, album, or media work) first appeared on an official chart or ranking.
  • E. introducedToEuropeVia chosen
    Indicates that something was brought into and first became present in Europe through a particular source, route, or intermediary.
  • F. None of above.

Provenance (4 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_69ca83e25418819093c6503deeaf30de completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca9d6b9ac819094efe12c1ed67ecf completed April 1, 2026, 5:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05bf5534c8190894c2d8376764876 completed April 4, 2026, 12:31 a.m.
PD Predicate disambiguation batch_69cc6605c6808190a30d92da006206ac completed April 1, 2026, 12:25 a.m.
Created at: March 30, 2026, 7:21 p.m.