Triple

T12688158

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lake Chelan National Recreation Area	`E303127`	entity
Predicate	establishedBy	`P104`	FINISHED
Object	National Parks and Recreation Act of 1968 The National Parks and Recreation Act of 1968 is a U.S. federal law that expanded and reorganized the National Park System, designating new parks and recreation areas and strengthening protections for natural and recreational resources.	`E998026`	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 Parks and Recreation Act of 1968 | Statement: [Lake Chelan National Recreation Area, establishedBy, National Parks and Recreation Act of 1968]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: National Parks and Recreation Act of 1968
Context triple: [Lake Chelan National Recreation Area, establishedBy, National Parks and Recreation Act of 1968]

A. National Parks and Recreation Act of 1978
The National Parks and Recreation Act of 1978 is a major U.S. federal law that significantly expanded and reorganized the National Park System, designating new parks, wilderness areas, and recreation areas while strengthening protections for public lands.
B. National Park Service Organic Act
The National Park Service Organic Act is the 1916 U.S. federal law that created the National Park Service and established its mission to conserve park resources while providing for their public enjoyment.
C. Outdoor Recreation Act of 1963
The Outdoor Recreation Act of 1963 is a U.S. federal law that laid the foundation for national outdoor recreation policy by promoting the planning, development, and preservation of outdoor recreation resources across the country.
D. Canada National Parks Act
The Canada National Parks Act is the federal legislation that governs the establishment, protection, and management of Canada’s national parks and related protected areas.
E. 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.
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 Parks and Recreation Act of 1968
Triple: [Lake Chelan National Recreation Area, establishedBy, National Parks and Recreation Act of 1968]

Generated description

The National Parks and Recreation Act of 1968 is a U.S. federal law that expanded and reorganized the National Park System, designating new parks and recreation areas and strengthening protections for natural and recreational resources.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: National Parks and Recreation Act of 1968
Target entity description: The National Parks and Recreation Act of 1968 is a U.S. federal law that expanded and reorganized the National Park System, designating new parks and recreation areas and strengthening protections for natural and recreational resources.

A. National Parks and Recreation Act of 1978
The National Parks and Recreation Act of 1978 is a major U.S. federal law that significantly expanded and reorganized the National Park System, designating new parks, wilderness areas, and recreation areas while strengthening protections for public lands.
B. National Park Service Organic Act
The National Park Service Organic Act is the 1916 U.S. federal law that created the National Park Service and established its mission to conserve park resources while providing for their public enjoyment.
C. Outdoor Recreation Act of 1963
The Outdoor Recreation Act of 1963 is a U.S. federal law that laid the foundation for national outdoor recreation policy by promoting the planning, development, and preservation of outdoor recreation resources across the country.
D. Canada National Parks Act
The Canada National Parks Act is the federal legislation that governs the establishment, protection, and management of Canada’s national parks and related protected areas.
E. 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.
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_69d7bdee64a08190801c6d470aefd723`	completed	April 9, 2026, 2:55 p.m.
NER	Named-entity recognition	`batch_69d961d8cb048190864a85dd75648820`	completed	April 10, 2026, 8:47 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f671aacfa8819088fd113474638238`	completed	May 2, 2026, 9:50 p.m.
NEDg	Description generation	`batch_69f6751f79148190a1735abf489fd106`	completed	May 2, 2026, 10:05 p.m.
NED2	Entity disambiguation (via description)	`batch_69f675d17c9c8190853fe3001944a7d3`	completed	May 2, 2026, 10:08 p.m.

Created at: April 9, 2026, 5:21 p.m.