Triple

T4265365

Position	Surface form	Disambiguated ID	Type / Status
Subject	Dallas street grid	`E96811`	entity
Predicate	governedBy	`P46`	FINISHED
Object	City of Dallas Department of Transportation The City of Dallas Department of Transportation is the municipal agency responsible for planning, managing, and operating Dallas’s transportation infrastructure and mobility systems.	`E366106`	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: City of Dallas Department of Transportation | Statement: [Dallas street grid, governedBy, City of Dallas Department of Transportation]

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

Target entity: City of Dallas Department of Transportation
Context triple: [Dallas street grid, governedBy, City of Dallas Department of Transportation]

A. Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
B. North Texas Tollway Authority
The North Texas Tollway Authority is a regional agency responsible for developing, operating, and maintaining toll roads and related transportation infrastructure in the North Texas area.
C. Texas Department of Transportation
The Texas Department of Transportation is the state agency responsible for planning, building, and maintaining Texas’s highway system and other key transportation infrastructure.
D. Dallas Public Works Department
The Dallas Public Works Department is a municipal agency responsible for planning, building, and maintaining the city’s public infrastructure and related services.
E. District Department of Transportation
The District Department of Transportation is the local government agency responsible for planning, constructing, and maintaining Washington, D.C.’s transportation infrastructure, including its roads, bridges, and public space.
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: City of Dallas Department of Transportation
Triple: [Dallas street grid, governedBy, City of Dallas Department of Transportation]

Generated description

The City of Dallas Department of Transportation is the municipal agency responsible for planning, managing, and operating Dallas’s transportation infrastructure and mobility systems.

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

Target entity: City of Dallas Department of Transportation
Target entity description: The City of Dallas Department of Transportation is the municipal agency responsible for planning, managing, and operating Dallas’s transportation infrastructure and mobility systems.

A. Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
B. North Texas Tollway Authority
The North Texas Tollway Authority is a regional agency responsible for developing, operating, and maintaining toll roads and related transportation infrastructure in the North Texas area.
C. Texas Department of Transportation
The Texas Department of Transportation is the state agency responsible for planning, building, and maintaining Texas’s highway system and other key transportation infrastructure.
D. Dallas Public Works Department chosen
The Dallas Public Works Department is a municipal agency responsible for planning, building, and maintaining the city’s public infrastructure and related services.
E. District Department of Transportation
The District Department of Transportation is the local government agency responsible for planning, constructing, and maintaining Washington, D.C.’s transportation infrastructure, including its roads, bridges, and public space.
F. None of above.

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_69b34543f06c8190915ebb1a4574ffa9`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b34fcad0a881908e1cac0a6da5a321`	completed	March 12, 2026, 11:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b5b79455f48190b48b1359b223e0f7`	completed	March 14, 2026, 7:31 p.m.
NEDg	Description generation	`batch_69b5b83759c08190b080565bb1ac8bb4`	completed	March 14, 2026, 7:34 p.m.
NED2	Entity disambiguation (via description)	`batch_69b5b8be90c88190a4852c625e326f6b`	completed	March 14, 2026, 7:36 p.m.

Created at: March 12, 2026, 11:07 p.m.