Triple

T4560967

Position	Surface form	Disambiguated ID	Type / Status
Subject	Dallas–Fort Worth broadcasters	`E121788`	entity
Predicate	regionType	`P1828`	FINISHED
Object	Designated Market Area (DMA) A Designated Market Area (DMA) is a U.S. media region defined by Nielsen that groups counties by where the largest share of local television viewing occurs for advertising and broadcast purposes.	`E452560`	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: Designated Market Area (DMA) | Statement: [Dallas–Fort Worth broadcasters, regionType, Designated Market Area (DMA)]

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

Target entity: Designated Market Area (DMA)
Context triple: [Dallas–Fort Worth broadcasters, regionType, Designated Market Area (DMA)]

A. Core Based Statistical Area
A Core Based Statistical Area is a U.S. geographic region defined around an urban core of at least 10,000 people, used by federal agencies for statistical and planning purposes.
B. MARC Geographic Areas
MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
C. Durant micropolitan area
The Durant micropolitan area is a small urban region in southern Oklahoma centered on the city of Durant, serving as a local hub for commerce, education, and services within the broader Texoma area.
D. United States Office of Management and Budget metropolitan statistical area
The United States Office of Management and Budget metropolitan statistical area is a regionally defined urbanized area and its surrounding communities designated by the U.S. Office of Management and Budget for federal statistical and administrative purposes.
E. Gary metropolitan area
The Gary metropolitan area is an urban region in northwest Indiana centered on the city of Gary, historically known for its steel industry and proximity to Chicago.
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: Designated Market Area (DMA)
Triple: [Dallas–Fort Worth broadcasters, regionType, Designated Market Area (DMA)]

Generated description

A Designated Market Area (DMA) is a U.S. media region defined by Nielsen that groups counties by where the largest share of local television viewing occurs for advertising and broadcast purposes.

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

Target entity: Designated Market Area (DMA)
Target entity description: A Designated Market Area (DMA) is a U.S. media region defined by Nielsen that groups counties by where the largest share of local television viewing occurs for advertising and broadcast purposes.

A. Core Based Statistical Area
A Core Based Statistical Area is a U.S. geographic region defined around an urban core of at least 10,000 people, used by federal agencies for statistical and planning purposes.
B. MARC Geographic Areas
MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
C. Durant micropolitan area
The Durant micropolitan area is a small urban region in southern Oklahoma centered on the city of Durant, serving as a local hub for commerce, education, and services within the broader Texoma area.
D. United States Office of Management and Budget metropolitan statistical area
The United States Office of Management and Budget metropolitan statistical area is a regionally defined urbanized area and its surrounding communities designated by the U.S. Office of Management and Budget for federal statistical and administrative purposes.
E. Gary metropolitan area
The Gary metropolitan area is an urban region in northwest Indiana centered on the city of Gary, historically known for its steel industry and proximity to Chicago.
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_69bd463f156881908a99aca69c5721ac`	completed	March 20, 2026, 1:06 p.m.
NER	Named-entity recognition	`batch_69bd582d98fc8190a760dbb5f20c775d`	completed	March 20, 2026, 2:22 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bdc59b2514819091f3845307cb1c8b`	completed	March 20, 2026, 10:09 p.m.
NEDg	Description generation	`batch_69bdc66a981c8190a472722af45ce023`	completed	March 20, 2026, 10:12 p.m.
NED2	Entity disambiguation (via description)	`batch_69bdc6de076081909d2ad276cc7a1141`	completed	March 20, 2026, 10:14 p.m.

Created at: March 20, 2026, 1:09 p.m.