Triple

T20240769
Position Surface form Disambiguated ID Type / Status
Subject Louisiana Separate Car Act E498280 entity
Predicate documentedIn P309 FINISHED
Object Louisiana Acts of 1890 NE NERFINISHED

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: Louisiana Acts of 1890 | Statement: [Louisiana Separate Car Act, documentedIn, Louisiana Acts of 1890]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louisiana Acts of 1890
Context triple: [Louisiana Separate Car Act, documentedIn, Louisiana Acts of 1890]
  • A. Act of the Louisiana Legislature
    The Act of the Louisiana Legislature is a state law enacted by Louisiana’s legislative body that established and legally authorized the creation of the Seminary of Learning of the State of Louisiana.
  • B. Mississippi Plan of 1875
    The Mississippi Plan of 1875 was a coordinated campaign of violence, intimidation, and electoral fraud by white Democrats in Mississippi to overthrow Republican Reconstruction governments and suppress Black political participation.
  • C. Louisiana Constitution
    The Louisiana Constitution is the fundamental governing document of the State of Louisiana, outlining its system of government, distribution of powers, and the rights of its citizens.
  • D. 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.
  • E. Americanization of Louisiana
    Americanization of Louisiana refers to the 19th-century process by which U.S. political, legal, and cultural norms reshaped Louisiana’s formerly French- and Spanish-colonial society, profoundly altering the status and identity of communities such as the Creoles of color.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louisiana Acts of 1890
Target entity description: The Louisiana Acts of 1890 were a set of state laws that, among other measures, established legally mandated racial segregation in public facilities and transportation, helping to lay the groundwork for the Jim Crow era.
  • A. Act of the Louisiana Legislature
    The Act of the Louisiana Legislature is a state law enacted by Louisiana’s legislative body that established and legally authorized the creation of the Seminary of Learning of the State of Louisiana.
  • B. Mississippi Plan of 1875
    The Mississippi Plan of 1875 was a coordinated campaign of violence, intimidation, and electoral fraud by white Democrats in Mississippi to overthrow Republican Reconstruction governments and suppress Black political participation.
  • C. Louisiana Constitution
    The Louisiana Constitution is the fundamental governing document of the State of Louisiana, outlining its system of government, distribution of powers, and the rights of its citizens.
  • D. Louisiana Separate Car Act chosen
    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.
  • E. Americanization of Louisiana
    Americanization of Louisiana refers to the 19th-century process by which U.S. political, legal, and cultural norms reshaped Louisiana’s formerly French- and Spanish-colonial society, profoundly altering the status and identity of communities such as the Creoles of color.
  • F. None of above.

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_69da6274c58c81909c646eabed6f4f30 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6716eabf48190ae4e760f472114bd completed April 20, 2026, 6:33 p.m.
Created at: April 11, 2026, 11:40 p.m.