Triple

T1446448
Position Surface form Disambiguated ID Type / Status
Subject Title VI of the Civil Rights Act of 1964 E31187 entity
Predicate relatedCaseLaw P3137 FINISHED
Object Lau v. Nichols
Lau v. Nichols is a landmark 1974 U.S. Supreme Court case that held public schools must take affirmative steps to help non-English-speaking students overcome language barriers to ensure equal educational opportunity under federal civil rights law.
E165739 NE FINISHED

How this triple was built (4 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: Lau v. Nichols | Statement: [Title VI of the Civil Rights Act of 1964, relatedCaseLaw, Lau v. Nichols]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lau v. Nichols
Context triple: [Title VI of the Civil Rights Act of 1964, relatedCaseLaw, Lau v. Nichols]
  • A. Bolling v. Sharpe
    Bolling v. Sharpe is a 1954 U.S. Supreme Court case that held racial segregation in Washington, D.C. public schools unconstitutional under the Fifth Amendment’s Due Process Clause.
  • B. Yick Wo v. Hopkins
    Yick Wo v. Hopkins is an 1886 U.S. Supreme Court case that held racially discriminatory enforcement of a facially neutral law violates the Equal Protection Clause of the Fourteenth Amendment.
  • C. Briggs v. Elliott
    Briggs v. Elliott was a landmark federal court case from South Carolina challenging racial segregation in public schools, and it became one of the key cases consolidated into Brown v. Board of Education.
  • D. Katzenbach v. Morgan
    Katzenbach v. Morgan is a 1966 U.S. Supreme Court case that upheld Congress’s power under the Fourteenth Amendment to prohibit certain state voting restrictions, reinforcing federal authority to protect voting rights.
  • E. Katzenbach v. McClung
    Katzenbach v. McClung is a 1964 U.S. Supreme Court case that upheld the federal government’s power to prohibit racial discrimination in local restaurants under the Civil Rights Act of 1964.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lau v. Nichols
Triple: [Title VI of the Civil Rights Act of 1964, relatedCaseLaw, Lau v. Nichols]
Generated description
Lau v. Nichols is a landmark 1974 U.S. Supreme Court case that held public schools must take affirmative steps to help non-English-speaking students overcome language barriers to ensure equal educational opportunity under federal civil rights law.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lau v. Nichols
Target entity description: Lau v. Nichols is a landmark 1974 U.S. Supreme Court case that held public schools must take affirmative steps to help non-English-speaking students overcome language barriers to ensure equal educational opportunity under federal civil rights law.
  • A. Bolling v. Sharpe
    Bolling v. Sharpe is a 1954 U.S. Supreme Court case that held racial segregation in Washington, D.C. public schools unconstitutional under the Fifth Amendment’s Due Process Clause.
  • B. Yick Wo v. Hopkins
    Yick Wo v. Hopkins is an 1886 U.S. Supreme Court case that held racially discriminatory enforcement of a facially neutral law violates the Equal Protection Clause of the Fourteenth Amendment.
  • C. Briggs v. Elliott
    Briggs v. Elliott was a landmark federal court case from South Carolina challenging racial segregation in public schools, and it became one of the key cases consolidated into Brown v. Board of Education.
  • D. Katzenbach v. Morgan
    Katzenbach v. Morgan is a 1966 U.S. Supreme Court case that upheld Congress’s power under the Fourteenth Amendment to prohibit certain state voting restrictions, reinforcing federal authority to protect voting rights.
  • E. Katzenbach v. McClung
    Katzenbach v. McClung is a 1964 U.S. Supreme Court case that upheld the federal government’s power to prohibit racial discrimination in local restaurants under the Civil Rights Act of 1964.
  • F. None of above. chosen

Provenance (5 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_69a4991633388190a4d61b5a98aa407a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c558e0e081909802753872374d7b completed March 1, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08c046b08190a448ba2549dc5e00 completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad09ec3b388190b492e8959a3617c9 completed March 8, 2026, 5:32 a.m.
NED2 Entity disambiguation (via description) batch_69ad0aefb1c88190a368d68454a0b9d0 completed March 8, 2026, 5:36 a.m.
Created at: March 1, 2026, 8 p.m.