Triple

T2723549
Position Surface form Disambiguated ID Type / Status
Subject Antietam National Battlefield E60135 entity
Predicate managedFrom P3238 FINISHED
Object National Capital Region of the National Park Service E179620 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 Capital Region of the National Park Service | Statement: [Antietam National Battlefield, managedFrom, National Capital Region of the National Park Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Capital Region of the National Park Service
Context triple: [Antietam National Battlefield, managedFrom, National Capital Region of the National Park Service]
  • A. National Capital Region (National Park Service) chosen
    The National Capital Region of the National Park Service is the administrative unit that manages and coordinates national parks and historic sites in and around Washington, D.C., including numerous monuments, memorials, and urban green spaces.
  • 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. 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.
  • D. National Heritage Areas
    National Heritage Areas are federally designated regions in the United States where natural, cultural, and historic resources are preserved and promoted through partnerships between local communities and the National Park Service.
  • E. Parks and Historic Sites Division
    The Parks and Historic Sites Division is the branch of Georgia’s state government responsible for managing and preserving Georgia’s system of state parks, historic sites, and related recreational and cultural resources.
  • 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_69ab4b746d248190958e052045c09255 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdaca581881908fe8d3d820f839b7 completed March 7, 2026, 7:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb69605308190b5a8078b275791fb completed March 10, 2026, 6:13 a.m.
Created at: March 6, 2026, 9:55 p.m.