Triple

T3223560
Position Surface form Disambiguated ID Type / Status
Subject West Oakland E67567 entity
Predicate historicalEvent P259 FINISHED
Object Great Migration settlement of African Americans E4188 NE FINISHED

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: Great Migration settlement of African Americans | Statement: [West Oakland, historicalEvent, Great Migration settlement of African Americans]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Migration settlement of African Americans
Context triple: [West Oakland, historicalEvent, Great Migration settlement of African Americans]
  • A. Great Migration of African Americans out of the region chosen
    The Great Migration of African Americans out of the region was a massive, decades-long movement of Black Southerners to Northern, Midwestern, and Western cities in search of better economic opportunities and escape from Jim Crow segregation and racial violence.
  • B. Great Migration
    The Great Migration is a massive annual movement of millions of wildebeest, zebras, and other herbivores across the Serengeti–Maasai Mara ecosystem in search of fresh grazing and water.
  • C. Great Migration
    The Great Migration was a massive movement of various peoples and tribes across Europe during the late antiquity period, which significantly reshaped the continent’s demographic and political landscape.
  • D. Great Migration of Puritans
    The Great Migration of Puritans was a large-scale movement of English Protestants to New England in the early 17th century, driven by religious and political tensions in England and resulting in the establishment of enduring Puritan communities in North America.
  • E. Back-to-Africa movement
    The Back-to-Africa movement was a political and social campaign, most prominently led by Marcus Garvey in the early 20th century, advocating for people of African descent in the Americas and elsewhere to return to and build a sovereign future in Africa.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ad858b8adc8190ad989712c87a476b completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adae1ae8f08190880d0f0e8539cdbc completed March 8, 2026, 5:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2625a22148190927b2a63ae3fc726 completed March 12, 2026, 6:51 a.m.
Created at: March 8, 2026, 3:08 p.m.