Triple

T10190667

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mizzou Arena	`E238022`	entity
Predicate	hasPublicTransitAccess	`P1288`	FINISHED
Object	Columbia Transit (local bus service) Columbia Transit is the public bus system serving Columbia, Missouri, providing local fixed-route and paratransit services throughout the city.	`E847443`	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: Columbia Transit (local bus service) | Statement: [Mizzou Arena, hasPublicTransitAccess, Columbia Transit (local bus service)]

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

Target entity: Columbia Transit (local bus service)
Context triple: [Mizzou Arena, hasPublicTransitAccess, Columbia Transit (local bus service)]

A. Community Transit bus system
The Community Transit bus system is a public transportation network serving Snohomish County, Washington, providing local and commuter bus services that connect with regional rail and other transit agencies.
B. Unitrans bus system
The Unitrans bus system is a public transit service in Davis, California, primarily operated by UC Davis students and serving both the university campus and the surrounding community.
C. Intercity Transit bus service
Intercity Transit bus service is a public transportation system serving Lacey and the surrounding Thurston County area in Washington State.
D. Franklin Regional Transit Authority bus service
Franklin Regional Transit Authority bus service is a regional public transit system in western Massachusetts that provides fixed-route and demand-response bus transportation across multiple communities.
E. OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
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: Columbia Transit (local bus service)
Triple: [Mizzou Arena, hasPublicTransitAccess, Columbia Transit (local bus service)]

Generated description

Columbia Transit is the public bus system serving Columbia, Missouri, providing local fixed-route and paratransit services throughout the city.

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

Target entity: Columbia Transit (local bus service)
Target entity description: Columbia Transit is the public bus system serving Columbia, Missouri, providing local fixed-route and paratransit services throughout the city.

A. Community Transit bus system
The Community Transit bus system is a public transportation network serving Snohomish County, Washington, providing local and commuter bus services that connect with regional rail and other transit agencies.
B. Unitrans bus system
The Unitrans bus system is a public transit service in Davis, California, primarily operated by UC Davis students and serving both the university campus and the surrounding community.
C. Intercity Transit bus service
Intercity Transit bus service is a public transportation system serving Lacey and the surrounding Thurston County area in Washington State.
D. Franklin Regional Transit Authority bus service
Franklin Regional Transit Authority bus service is a regional public transit system in western Massachusetts that provides fixed-route and demand-response bus transportation across multiple communities.
E. OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
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_69ca84de1b208190bf17bb305b002605`	completed	March 30, 2026, 2:12 p.m.
NER	Named-entity recognition	`batch_69cded7eb1148190a2d175163685e233`	completed	April 2, 2026, 4:15 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d317c0c22881909ed388721e80bafd`	completed	April 6, 2026, 2:17 a.m.
NEDg	Description generation	`batch_69d31b7fc66c8190b9de24200c149b45`	completed	April 6, 2026, 2:33 a.m.
NED2	Entity disambiguation (via description)	`batch_69d31c7bf1f88190beef483458923787`	completed	April 6, 2026, 2:37 a.m.

Created at: March 30, 2026, 9:13 p.m.