Triple

T8928477

Position	Surface form	Disambiguated ID	Type / Status
Subject	Seattle transportation network	`E212593`	entity
Predicate	hasOperator	`P179`	FINISHED
Object	King County Marine Division King County Marine Division is the public agency responsible for operating passenger ferry services in the Seattle area, including the King County Water Taxi.	`E766142`	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: King County Marine Division | Statement: [Seattle transportation network, hasOperator, King County Marine Division]

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

Target entity: King County Marine Division
Context triple: [Seattle transportation network, hasOperator, King County Marine Division]

A. United States Coast Guard Pacific Area
The United States Coast Guard Pacific Area is the operational command responsible for overseeing Coast Guard missions and assets across the vast Pacific region, including U.S. territories and interests in the Pacific Ocean.
B. Alaska Naval Militia
The Alaska Naval Militia is a state-organized maritime military reserve force that supports Alaska’s defense, emergency response, and homeland security missions in coordination with federal naval components.
C. King County Sheriff’s Office
The King County Sheriff’s Office is the primary law enforcement agency serving unincorporated areas and numerous contract cities within King County, Washington, providing patrol, investigative, and public safety services.
D. United States Coast Guard District 14
United States Coast Guard District 14 is the Coast Guard’s operational area responsible for maritime safety, security, and stewardship across a vast portion of the Pacific, including American Samoa and other U.S. Pacific territories and waters.
E. Alabama Marine Patrol
Alabama Marine Patrol is a specialized law enforcement division responsible for enforcing boating and marine safety laws and protecting waterways within the state of Alabama.
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: King County Marine Division
Triple: [Seattle transportation network, hasOperator, King County Marine Division]

Generated description

King County Marine Division is the public agency responsible for operating passenger ferry services in the Seattle area, including the King County Water Taxi.

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

Target entity: King County Marine Division
Target entity description: King County Marine Division is the public agency responsible for operating passenger ferry services in the Seattle area, including the King County Water Taxi.

A. United States Coast Guard Pacific Area
The United States Coast Guard Pacific Area is the operational command responsible for overseeing Coast Guard missions and assets across the vast Pacific region, including U.S. territories and interests in the Pacific Ocean.
B. Alaska Naval Militia
The Alaska Naval Militia is a state-organized maritime military reserve force that supports Alaska’s defense, emergency response, and homeland security missions in coordination with federal naval components.
C. King County Sheriff’s Office
The King County Sheriff’s Office is the primary law enforcement agency serving unincorporated areas and numerous contract cities within King County, Washington, providing patrol, investigative, and public safety services.
D. United States Coast Guard District 14
United States Coast Guard District 14 is the Coast Guard’s operational area responsible for maritime safety, security, and stewardship across a vast portion of the Pacific, including American Samoa and other U.S. Pacific territories and waters.
E. Alabama Marine Patrol
Alabama Marine Patrol is a specialized law enforcement division responsible for enforcing boating and marine safety laws and protecting waterways within the state of Alabama.
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_69ca8395c438819087d7cb844ab5990c`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cc6672af10819084a6e50f0302f732`	completed	April 1, 2026, 12:27 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cfba5e887c8190851f2fb533653c6e`	completed	April 3, 2026, 1:02 p.m.
NEDg	Description generation	`batch_69cfbab0b0048190a0ad002787dddffa`	completed	April 3, 2026, 1:03 p.m.
NED2	Entity disambiguation (via description)	`batch_69cfbb4f1f6881908ec9e419d175d044`	completed	April 3, 2026, 1:06 p.m.

Created at: March 30, 2026, 6:57 p.m.