Triple

T2848893
Position Surface form Disambiguated ID Type / Status
Subject National Historic Trail E63045 entity
Predicate definedIn P775 FINISHED
Object National Trails System Act of 1968 E61814 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: National Trails System Act of 1968 | Statement: [National Historic Trail, definedIn, National Trails System Act of 1968]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Trails System Act of 1968
Context triple: [National Historic Trail, definedIn, National Trails System Act of 1968]
  • A. National Trails System Act chosen
    The National Trails System Act is a 1968 U.S. federal law that established a nationwide system of scenic, historic, and recreational trails and set the framework for their designation, protection, and management.
  • B. Wilderness Act of 1964
    The Wilderness Act of 1964 is a landmark U.S. environmental law that created the National Wilderness Preservation System to permanently protect designated federal lands in their natural, undeveloped state.
  • C. National Park Service Organic Act
    The National Park Service Organic Act is the 1916 U.S. federal law that created the National Park Service and established its mission to conserve park resources while providing for their public enjoyment.
  • D. Highway Beautification Act of 1965
    The Highway Beautification Act of 1965 is a U.S. federal law championed by President Lyndon B. Johnson that regulates outdoor advertising and promotes scenic enhancement along the nation’s interstate and primary highway systems.
  • E. National Historic Preservation Act of 1966
    The National Historic Preservation Act of 1966 is a landmark U.S. federal law that established the framework for preserving historic buildings, districts, and archaeological sites nationwide, including the creation of the National Register of Historic Places and related preservation programs.
  • 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_69ab4c407c408190857d25e027155ce9 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf41ac24819087c5b72e3b84117c completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8df46c881909a5f0d1d0eef9a42 completed March 10, 2026, 9:48 a.m.
Created at: March 6, 2026, 10:02 p.m.