Triple

T16476582

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ankeny, Iowa	`E400202`	entity
Predicate	hasParkSystem	`P4748`	FINISHED
Object	Ankeny Parks and Recreation Department The Ankeny Parks and Recreation Department is the municipal agency responsible for managing Ankeny, Iowa’s parks, recreational facilities, and community programs.	`E1215928`	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: Ankeny Parks and Recreation Department | Statement: [Ankeny, Iowa, hasParkSystem, Ankeny Parks and Recreation Department]

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

Target entity: Ankeny Parks and Recreation Department
Context triple: [Ankeny, Iowa, hasParkSystem, Ankeny Parks and Recreation Department]

A. City of Davenport Parks and Recreation Department
The City of Davenport Parks and Recreation Department is the municipal agency responsible for managing and maintaining Davenport, Iowa’s public parks, recreational facilities, and community green spaces.
B. Iowa City Parks and Recreation Department
The Iowa City Parks and Recreation Department is the municipal agency responsible for managing and maintaining Iowa City’s parks, recreational facilities, and community programming.
C. Ottawa County Parks and Recreation
Ottawa County Parks and Recreation is the county-level agency responsible for managing and maintaining parks, natural areas, and recreational facilities throughout Ottawa County, Michigan.
D. Edina Parks and Recreation Department
The Edina Parks and Recreation Department is the municipal agency responsible for managing Edina, Minnesota’s parks, recreational facilities, and community programming.
E. Johnson County Park and Recreation District
Johnson County Park and Recreation District is a local government agency in Johnson County, Kansas responsible for developing, operating, and maintaining the county’s public parks, trails, and recreational facilities and programs.
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: Ankeny Parks and Recreation Department
Triple: [Ankeny, Iowa, hasParkSystem, Ankeny Parks and Recreation Department]

Generated description

The Ankeny Parks and Recreation Department is the municipal agency responsible for managing Ankeny, Iowa’s parks, recreational facilities, and community programs.

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

Target entity: Ankeny Parks and Recreation Department
Target entity description: The Ankeny Parks and Recreation Department is the municipal agency responsible for managing Ankeny, Iowa’s parks, recreational facilities, and community programs.

A. City of Davenport Parks and Recreation Department
The City of Davenport Parks and Recreation Department is the municipal agency responsible for managing and maintaining Davenport, Iowa’s public parks, recreational facilities, and community green spaces.
B. Iowa City Parks and Recreation Department
The Iowa City Parks and Recreation Department is the municipal agency responsible for managing and maintaining Iowa City’s parks, recreational facilities, and community programming.
C. Ottawa County Parks and Recreation
Ottawa County Parks and Recreation is the county-level agency responsible for managing and maintaining parks, natural areas, and recreational facilities throughout Ottawa County, Michigan.
D. Edina Parks and Recreation Department
The Edina Parks and Recreation Department is the municipal agency responsible for managing Edina, Minnesota’s parks, recreational facilities, and community programming.
E. Johnson County Park and Recreation District
Johnson County Park and Recreation District is a local government agency in Johnson County, Kansas responsible for developing, operating, and maintaining the county’s public parks, trails, and recreational facilities and programs.
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_69d883813098819084f5409539723b59`	completed	April 10, 2026, 4:58 a.m.
NER	Named-entity recognition	`batch_69e32dd4f53081908f78b88435c8c719`	completed	April 18, 2026, 7:08 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a004f5f238881909b5f2fb41da3f932`	completed	May 10, 2026, 9:26 a.m.
NEDg	Description generation	`batch_6a00509164cc8190a381ba0a1de95ed1`	completed	May 10, 2026, 9:32 a.m.
NED2	Entity disambiguation (via description)	`batch_6a005447f1948190a939c0051891e444`	completed	May 10, 2026, 9:47 a.m.

Created at: April 10, 2026, 5:13 a.m.