Triple

T4602756
Position Surface form Disambiguated ID Type / Status
Subject Selma to Montgomery National Historic Trail E100357 entity
Predicate listedOn P1278 FINISHED
Object National Trails System Act 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 | Statement: [Selma to Montgomery National Historic Trail, listedOn, National Trails System Act]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Trails System Act
Context triple: [Selma to Montgomery National Historic Trail, listedOn, National Trails System Act]
  • 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. 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.
  • C. 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.
  • D. National Trails System units
    National Trails System units are federally designated long-distance trails in the United States that preserve scenic, historic, and recreational routes across diverse landscapes.
  • E. National Trail
    A National Trail is a long-distance, waymarked walking route in England and Wales, recognized and maintained for its scenic, recreational, and heritage value.
  • 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_69bd43cbc014819098b45f435908f88a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd597462c08190bcdb3efd880778b1 completed March 20, 2026, 2:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa676b0081909f56049f466e1197 completed March 21, 2026, 1:54 a.m.
Created at: March 20, 2026, 1:11 p.m.