Triple

T509692
Position Surface form Disambiguated ID Type / Status
Subject U.S. National Historic Site E10577 entity
Predicate subclassOf P1244 FINISHED
Object U.S. National Park Service unit E10577 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: U.S. National Park Service unit | Statement: [U.S. National Historic Site, subclassOf, U.S. National Park Service unit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. National Park Service unit
Context triple: [U.S. National Historic Site, subclassOf, U.S. National Park Service unit]
  • A. National Park Service
    The National Park Service is a U.S. federal agency responsible for preserving and managing national parks, monuments, and other protected historic and natural sites across the country.
  • B. United States National Park System
    The United States National Park System is a federally managed network of protected natural, historical, and cultural sites across the country, preserved for conservation, education, and public recreation.
  • C. U.S. National Park
    A U.S. National Park is a federally protected natural area in the United States set aside for conservation, public enjoyment, and the preservation of significant landscapes, ecosystems, and wildlife.
  • D. U.S. National Historic Site chosen
    A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
  • E. National Park System Advisory Board
    The National Park System Advisory Board is a federal advisory committee that provides expert guidance and recommendations to the National Park Service on matters such as national parks, historic preservation, and landmark designations.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f164a9d48190b525a97b5c06ffe2 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a49ebaf5c48190b24614b2a1ab9466 completed March 1, 2026, 8:16 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.