Triple

T11054913
Position Surface form Disambiguated ID Type / Status
Subject Prigg v. Pennsylvania E261348 entity
Predicate precedentFor P3138 FINISHED
Object Fugitive Slave Act of 1850 E53608 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: Fugitive Slave Act of 1850 | Statement: [Prigg v. Pennsylvania, precedentFor, Fugitive Slave Act of 1850]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fugitive Slave Act of 1850
Context triple: [Prigg v. Pennsylvania, precedentFor, Fugitive Slave Act of 1850]
  • A. Fugitive Slave Act of 1850 chosen
    The Fugitive Slave Act of 1850 was a controversial U.S. federal law that strengthened requirements for the capture and return of escaped enslaved people and penalized officials and citizens who aided their escape, intensifying sectional tensions before the Civil War.
  • B. Fugitive Slave Act of 1793
    The Fugitive Slave Act of 1793 was a U.S. federal law that provided legal mechanisms for slaveholders to recover escaped enslaved people from free states, reinforcing the institution of slavery across state lines.
  • C. Fugitive Slave Clause
    The Fugitive Slave Clause was a provision in the U.S. Constitution that required escaped enslaved people who fled to free states to be returned to their enslavers.
  • D. United States Act Prohibiting Importation of Slaves 1807
    The United States Act Prohibiting Importation of Slaves of 1807 was a federal law that banned the transatlantic importation of enslaved people into the United States, marking a major legal step against the Atlantic slave trade.
  • E. Macon's Bill Number 2
    Macon's Bill Number 2 was an 1810 U.S. law that sought to motivate Britain and France to stop interfering with American trade by conditionally lifting earlier trade restrictions and threatening to reimpose them against whichever nation failed to respect U.S. neutrality.
  • 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_69d6aa98650481908609c7c56bfa7902 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d798a0890481909c1d4f9d5b23f33a completed April 9, 2026, 12:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69e462bd90f48190aa3df8725026a9ba completed April 19, 2026, 5:06 a.m.
Created at: April 8, 2026, 9:26 p.m.