Triple

T2354977
Position Surface form Disambiguated ID Type / Status
Subject Eastern United States E47531 entity
Predicate containsNationalPark P2851 FINISHED
Object Cuyahoga Valley National Park
Cuyahoga Valley National Park is a scenic protected area in northeastern Ohio known for its forests, waterfalls, and the winding Cuyahoga River, as well as its historic canal and towpath trail.
E263441 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: Cuyahoga Valley National Park | Statement: [Eastern United States, containsNationalPark, Cuyahoga Valley National Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cuyahoga Valley National Park
Context triple: [Eastern United States, containsNationalPark, Cuyahoga Valley National Park]
  • A. Ohiopyle State Park
    Ohiopyle State Park is a popular outdoor recreation area in southwestern Pennsylvania known for its rugged natural scenery, waterfalls, and whitewater rafting on the Youghiogheny River.
  • B. Niagara Falls State Park
    Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
  • 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. Harriman State Park
    Harriman State Park is a large New York state park in Rockland and Orange counties known for its extensive network of hiking trails, lakes, and campgrounds within a forested, mountainous landscape.
  • E. Allegany State Park
    Allegany State Park is a large, forested state park in western New York known for its extensive trail system, camping facilities, and outdoor recreation opportunities.
  • 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: Cuyahoga Valley National Park
Triple: [Eastern United States, containsNationalPark, Cuyahoga Valley National Park]
Generated description
Cuyahoga Valley National Park is a scenic protected area in northeastern Ohio known for its forests, waterfalls, and the winding Cuyahoga River, as well as its historic canal and towpath trail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cuyahoga Valley National Park
Target entity description: Cuyahoga Valley National Park is a scenic protected area in northeastern Ohio known for its forests, waterfalls, and the winding Cuyahoga River, as well as its historic canal and towpath trail.
  • A. Ohiopyle State Park
    Ohiopyle State Park is a popular outdoor recreation area in southwestern Pennsylvania known for its rugged natural scenery, waterfalls, and whitewater rafting on the Youghiogheny River.
  • B. Niagara Falls State Park
    Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
  • 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. Cleveland Metroparks
    Cleveland Metroparks is a regional park district in Northeast Ohio that manages an extensive network of nature preserves, trails, recreational facilities, and attractions across the Greater Cleveland area.
  • E. Harriman State Park
    Harriman State Park is a large New York state park in Rockland and Orange counties known for its extensive network of hiking trails, lakes, and campgrounds within a forested, mountainous landscape.
  • 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_69a88a1b678c8190bce986922ba60ce0 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc6fbb1fc8190b97f4e4ed386abc3 completed March 7, 2026, 6:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69aeb3c37c448190b2d1fd5c404e0050 completed March 9, 2026, 11:49 a.m.
NEDg Description generation batch_69aeb48dfbfc81908193c909315bd030 completed March 9, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69aeb57af28c8190bfca30ad3e7ca8b3 completed March 9, 2026, 11:56 a.m.
Created at: March 4, 2026, 7:54 p.m.