Triple

T1870242

Position	Surface form	Disambiguated ID	Type / Status
Subject	Colonial Park, Somerset County, New Jersey	`E39016`	entity
Predicate	ownedBy	`P347`	FINISHED
Object	Somerset County Park Commission Somerset County Park Commission is a public agency responsible for managing and maintaining parks and recreational facilities throughout Somerset County, New Jersey.	`E208108`	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: Somerset County Park Commission | Statement: [Colonial Park, Somerset County, New Jersey, ownedBy, Somerset County Park Commission]

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

Target entity: Somerset County Park Commission
Context triple: [Colonial Park, Somerset County, New Jersey, ownedBy, Somerset County Park Commission]

A. Kent County Parks Department
Kent County Parks Department is the local government agency responsible for managing and maintaining parks, recreational facilities, and natural areas in Kent County, Michigan.
B. Mercer County Park
Mercer County Park is a large public recreational area in Mercer County, New Jersey, featuring sports facilities, trails, and open green spaces for community use.
C. Westchester County Parks
Westchester County Parks is the county agency responsible for managing and maintaining Westchester County’s public parks, nature preserves, and recreational facilities in New York.
D. Palisades Interstate Park Commission
The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
E. Westchester County Department of Parks, Recreation and Conservation
The Westchester County Department of Parks, Recreation and Conservation is the county agency responsible for managing and maintaining Westchester County’s park system, recreational facilities, and natural resources.
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: Somerset County Park Commission
Triple: [Colonial Park, Somerset County, New Jersey, ownedBy, Somerset County Park Commission]

Generated description

Somerset County Park Commission is a public agency responsible for managing and maintaining parks and recreational facilities throughout Somerset County, New Jersey.

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

Target entity: Somerset County Park Commission
Target entity description: Somerset County Park Commission is a public agency responsible for managing and maintaining parks and recreational facilities throughout Somerset County, New Jersey.

A. Kent County Parks Department
Kent County Parks Department is the local government agency responsible for managing and maintaining parks, recreational facilities, and natural areas in Kent County, Michigan.
B. Mercer County Park
Mercer County Park is a large public recreational area in Mercer County, New Jersey, featuring sports facilities, trails, and open green spaces for community use.
C. Westchester County Parks
Westchester County Parks is the county agency responsible for managing and maintaining Westchester County’s public parks, nature preserves, and recreational facilities in New York.
D. Palisades Interstate Park Commission
The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
E. Westchester County Department of Parks, Recreation and Conservation
The Westchester County Department of Parks, Recreation and Conservation is the county agency responsible for managing and maintaining Westchester County’s park system, recreational facilities, and natural resources.
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_69a8862f7074819096afe7fe65e179e9`	completed	March 4, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69abb0b95c0c8190a37907755541f8c6`	completed	March 7, 2026, 4:59 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69add1dab2a481909adb0a3132348cee`	completed	March 8, 2026, 7:45 p.m.
NEDg	Description generation	`batch_69add25c9c208190a576cf1123c0a2e6`	completed	March 8, 2026, 7:47 p.m.
NED2	Entity disambiguation (via description)	`batch_69add32c32b08190be6624eefa2fa386`	completed	March 8, 2026, 7:51 p.m.

Created at: March 4, 2026, 7:34 p.m.