Triple

T24495723

Position	Surface form	Disambiguated ID	Type / Status
Subject	부산 도시철도 2호선	`E617784`	entity
Predicate	instanceOf	`P0`	FINISHED
Object	부산 도시철도 노선	`C641`	CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07

Target class: 부산 도시철도 노선
Context triple: [부산 도시철도 2호선, instanceOf, 부산 도시철도 노선]

A. trolleybus line
A trolleybus line is a designated public transit route served by electrically powered buses that draw current from overhead wires along the roadway.
B. subway line chosen
A subway line is a fixed route within an urban rail transit system, consisting of a sequence of stations and tracks over which trains operate according to a scheduled service.
C. bus rapid transit line
A bus rapid transit line is a high-capacity bus corridor that uses dedicated lanes, priority signaling, and streamlined stations to provide fast, reliable, rail-like transit service.
D. former Los Angeles Metro Rail line
A former Los Angeles Metro Rail line is a previously operated light rail or rapid transit route within the Los Angeles Metro Rail system that has since been discontinued, restructured, or replaced.
E. 日本の都市鉄道路線
日本の都市鉄道路線は、日本国内の都市圏において通勤・通学や都市間移動を主目的として運行される鉄道・地下鉄・新交通システムなどの軌道路線の総称である。
F. None of above.

Provenance (1 batch)

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_69e2d7f4e6bc8190aec540ae3b9ed7f2`	completed	April 18, 2026, 1:01 a.m.

Created at: April 18, 2026, 2:22 a.m.