Triple

T18601836
Position Surface form Disambiguated ID Type / Status
Subject British Empire in the Pacific Northwest E454637 entity
Predicate hasKeyPerson P256 FINISHED
Object Alexander Mackenzie — NE NERFINISHED

How this triple was built (2 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: Alexander Mackenzie | Statement: [British Empire in the Pacific Northwest, hasKeyPerson, Alexander Mackenzie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Mackenzie
Context triple: [British Empire in the Pacific Northwest, hasKeyPerson, Alexander Mackenzie]
  • A. Alexander Mackenzie
    Alexander Mackenzie was a prominent late-19th-century Scottish composer and conductor who played a key role in revitalizing British classical music.
  • B. Alexander Mackenzie chosen
    Alexander Mackenzie was a Scottish-Canadian explorer famed for leading overland expeditions across North America, including the first recorded transcontinental journey to the Pacific north of Mexico.
  • C. Sir Alexander Mackenzie
    Sir Alexander Mackenzie was a British colonial administrator who served in high-ranking posts in India during the late 19th century.
  • D. Alexander Marshall Mackenzie
    Alexander Marshall Mackenzie was a prominent late 19th- and early 20th-century Scottish architect known for significant public and commercial buildings, particularly in Aberdeen.
  • E. David Thompson
    David Thompson was a British-Canadian fur trader, surveyor, and explorer renowned for mapping much of western North America in the late 18th and early 19th centuries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d38bbe7c8190bdec3138e7d413c9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5475112608190acacc5ac7a08c4a0 completed April 19, 2026, 9:21 p.m.
Created at: April 10, 2026, 11:45 a.m.