Triple

T541597
Position Surface form Disambiguated ID Type / Status
Subject National Historic Landmark E12640 entity
Predicate recordedIn P4490 FINISHED
Object National Park Service NHL database
The National Park Service NHL database is an official online repository that provides detailed information and documentation on all designated National Historic Landmarks in the United States.
E68017 NE FINISHED

How this triple was built (4 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 Park Service NHL database | Statement: [National Historic Landmark, recordedIn, National Park Service NHL database]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Park Service NHL database
Context triple: [National Historic Landmark, recordedIn, National Park Service NHL database]
  • A. National Historical Parks of the United States
    National Historical Parks of the United States are protected areas managed by the National Park Service that preserve and interpret sites of major historical significance across the nation.
  • B. Historic American Landscapes Survey
    The Historic American Landscapes Survey is a federal program that documents and preserves significant historic landscapes across the United States through detailed records, drawings, and photographs.
  • C. Letchworth State Park
    Letchworth State Park is a renowned New York state park often called the "Grand Canyon of the East," known for its dramatic gorge, waterfalls, and scenic hiking trails.
  • D. National Register of Historic Places
    The National Register of Historic Places is the United States' official federal list of districts, sites, buildings, structures, and objects deemed worthy of preservation for their historical, architectural, or cultural significance.
  • E. Centre des monuments nationaux
    The Centre des monuments nationaux is a French public institution responsible for managing, preserving, and opening to the public many of France’s most important historic monuments and sites.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Park Service NHL database
Triple: [National Historic Landmark, recordedIn, National Park Service NHL database]
Generated description
The National Park Service NHL database is an official online repository that provides detailed information and documentation on all designated National Historic Landmarks in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Park Service NHL database
Target entity description: The National Park Service NHL database is an official online repository that provides detailed information and documentation on all designated National Historic Landmarks in the United States.
  • A. National Historical Parks of the United States
    National Historical Parks of the United States are protected areas managed by the National Park Service that preserve and interpret sites of major historical significance across the nation.
  • B. Historic American Landscapes Survey
    The Historic American Landscapes Survey is a federal program that documents and preserves significant historic landscapes across the United States through detailed records, drawings, and photographs.
  • C. Letchworth State Park
    Letchworth State Park is a renowned New York state park often called the "Grand Canyon of the East," known for its dramatic gorge, waterfalls, and scenic hiking trails.
  • D. National Register of Historic Places
    The National Register of Historic Places is the United States' official federal list of districts, sites, buildings, structures, and objects deemed worthy of preservation for their historical, architectural, or cultural significance.
  • E. Centre des monuments nationaux
    The Centre des monuments nationaux is a French public institution responsible for managing, preserving, and opening to the public many of France’s most important historic monuments and sites.
  • F. None of above. chosen

Provenance (5 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_69a49334226c81908b0ea1689ef6aa3f completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49861195081909540eaf402a5401a completed March 1, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4cc5d690881908742b313f28a0012 completed March 1, 2026, 11:31 p.m.
NEDg Description generation batch_69a4cea9d11881908f4bac61c7e63e82 completed March 1, 2026, 11:41 p.m.
NED2 Entity disambiguation (via description) batch_69a4cf5649588190949250ee800d921f completed March 1, 2026, 11:44 p.m.
Created at: March 1, 2026, 7:32 p.m.