Triple

T21238242

Position	Surface form	Disambiguated ID	Type / Status
Subject	Big Oak Flat Entrance Station	`E523401`	entity
Predicate	partOf	`P40`	FINISHED
Object	Yosemite National Park entrance system The Yosemite National Park entrance system is the network of staffed entry stations and associated infrastructure that manage visitor access, fee collection, and information services at the park’s main gateways.	`E1473142`	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: Yosemite National Park entrance system | Statement: [Big Oak Flat Entrance Station, partOf, Yosemite National Park entrance system]

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

Target entity: Yosemite National Park entrance system
Context triple: [Big Oak Flat Entrance Station, partOf, Yosemite National Park entrance system]

A. Yosemite National Park lodging system
The Yosemite National Park lodging system is the network of hotels, historic lodges, cabins, and campgrounds that provide visitor accommodations throughout Yosemite National Park.
B. South Entrance of Yosemite National Park
The South Entrance of Yosemite National Park is a primary gateway near the community of Wawona that provides access to the park’s southern attractions, including Mariposa Grove of Giant Sequoias.
C. Gateway to Yosemite
Gateway to Yosemite is a nickname for the city of Merced, California, highlighting its role as a primary access point to Yosemite National Park.
D. Yosemite Valley Visitor Center
Yosemite Valley Visitor Center is a main information hub in Yosemite National Park where visitors can learn about the park’s natural and cultural history, get maps and guidance, and access various park services.
E. Yosemite Valley campgrounds complex
The Yosemite Valley campgrounds complex is a network of popular front-country camping areas within Yosemite National Park that provide convenient access to the valley’s iconic granite cliffs, waterfalls, and hiking trails.
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: Yosemite National Park entrance system
Triple: [Big Oak Flat Entrance Station, partOf, Yosemite National Park entrance system]

Generated description

The Yosemite National Park entrance system is the network of staffed entry stations and associated infrastructure that manage visitor access, fee collection, and information services at the park’s main gateways.

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

Target entity: Yosemite National Park entrance system
Target entity description: The Yosemite National Park entrance system is the network of staffed entry stations and associated infrastructure that manage visitor access, fee collection, and information services at the park’s main gateways.

A. Yosemite National Park lodging system
The Yosemite National Park lodging system is the network of hotels, historic lodges, cabins, and campgrounds that provide visitor accommodations throughout Yosemite National Park.
B. South Entrance of Yosemite National Park
The South Entrance of Yosemite National Park is a primary gateway near the community of Wawona that provides access to the park’s southern attractions, including Mariposa Grove of Giant Sequoias.
C. Gateway to Yosemite
Gateway to Yosemite is a nickname for the city of Merced, California, highlighting its role as a primary access point to Yosemite National Park.
D. Yosemite Valley Visitor Center
Yosemite Valley Visitor Center is a main information hub in Yosemite National Park where visitors can learn about the park’s natural and cultural history, get maps and guidance, and access various park services.
E. Yosemite Valley campgrounds complex
The Yosemite Valley campgrounds complex is a network of popular front-country camping areas within Yosemite National Park that provide convenient access to the valley’s iconic granite cliffs, waterfalls, and hiking trails.
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_69e0b513b89c81908b27147e91368db2`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e73521eb7c8190b1b97b42d0d052c3`	completed	April 21, 2026, 8:28 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0986f235b08190bd0a7ded7e1c9cbc`	completed	May 17, 2026, 9:14 a.m.
NEDg	Description generation	`batch_6a09877c03508190ae15fc181e3cc05e`	completed	May 17, 2026, 9:16 a.m.
NED2	Entity disambiguation (via description)	`batch_6a09884d294c8190911935ae7b162b1f`	completed	May 17, 2026, 9:20 a.m.

Created at: April 16, 2026, 3:46 p.m.