Triple

T2478664
Position Surface form Disambiguated ID Type / Status
Subject National Tracing Center E55149 entity
Predicate legalBasis P125 FINISHED
Object Brady Handgun Violence Prevention Act E85757 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: Brady Handgun Violence Prevention Act | Statement: [National Tracing Center, legalBasis, Brady Handgun Violence Prevention Act]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brady Handgun Violence Prevention Act
Context triple: [National Tracing Center, legalBasis, Brady Handgun Violence Prevention Act]
  • A. Brady Handgun Violence Prevention Act chosen
    The Brady Handgun Violence Prevention Act is a U.S. federal law that established background checks and waiting periods for firearm purchases from licensed dealers to help prevent gun violence.
  • B. Firearm Owners Protection Act
    The Firearm Owners Protection Act is a 1986 U.S. federal law that revised and relaxed certain gun control provisions while adding new restrictions, including the ban on civilian ownership of newly manufactured machine guns.
  • C. Violent Crime Control and Law Enforcement Act of 1994
    The Violent Crime Control and Law Enforcement Act of 1994 is a major U.S. federal crime bill that expanded law enforcement powers, increased penalties, funded prisons and police, and introduced measures such as the federal assault weapons ban and the Violence Against Women Act.
  • D. Gun Control Act of 1968
    The Gun Control Act of 1968 is a landmark U.S. federal law that regulates the firearms industry and gun ownership, including licensing, sales restrictions, and prohibitions on possession by certain categories of individuals.
  • E. National Firearms Act
    The National Firearms Act is a U.S. federal law that tightly regulates certain categories of weapons—such as machine guns, short-barreled rifles and shotguns, and silencers—through registration, taxation, and transfer controls.
  • 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_69ab49e279e88190ab10d7248aea9d11 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd15f95888190a94b5fef7fdf1bcb completed March 7, 2026, 7:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17aea398819092cb14b93abd0ff7 completed March 9, 2026, 6:55 p.m.
Created at: March 6, 2026, 9:45 p.m.