Triple

T7544216
Position Surface form Disambiguated ID Type / Status
Subject Walter Bergman E178354 entity
Predicate opposed P437 FINISHED
Object Jim Crow laws E4187 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: Jim Crow laws | Statement: [Walter Bergman, opposed, Jim Crow laws]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jim Crow laws
Context triple: [Walter Bergman, opposed, Jim Crow laws]
  • A. Jim Crow laws chosen
    Jim Crow laws were a system of state and local statutes in the United States that enforced racial segregation and disenfranchised African Americans, particularly in the South, from the late 19th century through the mid-20th century.
  • B. Virginia Racial Integrity Act of 1924
    The Virginia Racial Integrity Act of 1924 was a state law enforcing racial segregation and prohibiting interracial marriage by rigidly defining racial categories, later invalidated as unconstitutional in Loving v. Virginia.
  • C. Louisiana Separate Car Act
    The Louisiana Separate Car Act was an 1890 state law mandating racially segregated railway accommodations, which became the focus of the landmark Plessy v. Ferguson Supreme Court case upholding “separate but equal” segregation.
  • D. Civil Rights Act of 1875
    The Civil Rights Act of 1875 was a U.S. federal law enacted during Reconstruction that aimed to guarantee African Americans equal access to public accommodations and jury service, though it was later struck down by the Supreme Court.
  • E. Page Act of 1875
    The Page Act of 1875 was a U.S. federal law that effectively curtailed immigration from China—especially of women—by targeting and excluding those stereotyped as prostitutes or forced laborers, laying groundwork for later Chinese exclusion policies.
  • 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_69c69f2be3888190a6667a27f8f195e9 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f896a27481908b2e120208f268e7 completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f21aa5c819085e8d1ecbd9b01e3 completed March 28, 2026, 9:58 p.m.
Created at: March 27, 2026, 3:48 p.m.