Triple

T9845237
Position Surface form Disambiguated ID Type / Status
Subject Weeks–McLean Act amendments E239323 entity
Predicate historicalPeriod P302 FINISHED
Object Progressive Era conservation movement E8085 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: Progressive Era conservation movement | Statement: [Weeks–McLean Act amendments, historicalPeriod, Progressive Era conservation movement]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Progressive Era conservation movement
Context triple: [Weeks–McLean Act amendments, historicalPeriod, Progressive Era conservation movement]
  • A. United States conservation movement
    The United States conservation movement is a broad historical effort to protect and manage the nation’s natural resources and landscapes through policies, public advocacy, and the creation of parks and protected areas.
  • B. Progressive Era chosen
    The Progressive Era was a period of widespread social activism and political reform in the United States, roughly from the 1890s to the 1920s, aimed at addressing problems caused by industrialization, urbanization, and political corruption.
  • C. Hudson River environmental movement
    The Hudson River environmental movement is a grassroots campaign, popularized by activists like Pete Seeger, dedicated to restoring and protecting the ecological health and water quality of New York’s Hudson River.
  • D. 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.
  • E. Division of Nature Preserves
    The Division of Nature Preserves is a branch of Indiana’s state government responsible for protecting, managing, and restoring the state’s most significant natural areas and biodiversity.
  • 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_69ca84e3f0c48190ada72a65ebd50efd completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb35ff7848190a8a717773d8654b9 completed April 2, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5e1b67c8190ad7b57ea423511d8 completed April 5, 2026, 3:24 a.m.
Created at: March 30, 2026, 8:33 p.m.