Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Pyongui Line

The P'yŏngŭi Line is an electrified main trunk line of the Korean State Railway of North Korea, running from P'yŏngyang to Sinŭiju on the border with China. It is the main corridor for overland traffic between North Korea and China, and is one of the country's most important rail lines. A bridge over the Yalu River connects Sinŭiju to the Chinese city of…

History, Services & Description

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Pyongui Line. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

History

Gyeongui Line (1904–1945)Kyŏngŭi LineTemporary Military Railway OfficeEmpire of JapanRusso-Japanese War
47 related topics

Services

PetrochemicalsHongŭi LineP'yŏngyangHuich'ŏnCh'ŏngsu
15 related topics

Description

Sukch'ŏnŎp'aKim Jong-il
3 related topics

Planned Sinŭiju–Kaesŏng high-speed railway

Kaesŏng
1 related topics

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Owner
Temporary Military Railway (1905–1906) National Railway (1906–1909) Korea Railway (1909–1910) Chosen Government Railway (1910–1917) South Manchuria Railway (1917–1925) Chosen Go…
Depot(s)
P'yŏngyang, West P'yŏngyang, Chŏngju, Sinŭiju Ch'ŏngnyŏn (locomotive); P'yŏngyang, Kangan (rolling stock)
Electrification
3000 V DC Catenary
Line length
225 km (140 mi)
Locale
P'yŏngyang, South P'yŏngan, North P'yŏngan
Maximum incline
11‰

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Description

History

Planned Sinŭiju–Kaesŏng high-speed railway

Services

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Pyongui Line

Nodes82
Edges81
Triples22
Avg. degree1.98
Density0.02439
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Pyongui Line

Top relations

Termini · 2
Pyongui Line → P'yŏngyang, Sinŭiju Ch'ŏngnyŏn
Depot(s) · 1
Pyongui Line → P'yŏngyang, West P'yŏngyang, Chŏngju, Sinŭiju Ch'ŏngnyŏn (locomotive); P'yŏngyang, Kangan (rolling stock)
Electrification · 1
Pyongui Line → 3000 V DC Catenary
Line length · 1
Pyongui Line → 225 km (140 mi)
Locale · 1
Pyongui Line → P'yŏngyang, South P'yŏngan, North P'yŏngan
Maximum incline · 1
Pyongui Line → 11‰
Minimum radius · 1
Pyongui Line → 300 m (980 ft)
Native name · 1
Pyongui Line → 평의선 (平義線)
Number of tracks · 1
Pyongui Line → Double track (P'yŏngyang–Kalli, Ŏpa–Sukch'ŏn, South Sinŭiju–Sinŭiju Ch'ŏngnyŏn) Single track
Opened · 1
Pyongui Line → 28 April 1905 (freight) 1 April 1908 (passenger)

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

line sinŭiju railway p'yŏngyang china korean korea p'yŏngŭi north station war km bridge also mi rail dprk south passenger chŏngju

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Pyongui LineDepot(s)P'yŏngyang, West P'yŏngyang, Chŏngju, Sinŭiju Ch'ŏngnyŏn (locomotive); P'yŏngyang, Kangan (rolling stock)1.00infobox
Pyongui LineElectrification3000 V DC Catenary1.00infobox
Pyongui LineLine length225 km (140 mi)1.00infobox
Pyongui LineLocaleP'yŏngyang, South P'yŏngan, North P'yŏngan1.00infobox
Pyongui LineMaximum incline11‰1.00infobox
Pyongui LineMinimum radius300 m (980 ft)1.00infobox
Pyongui LineNative name평의선 (平義線)1.00infobox
Pyongui LineNumber of tracksDouble track (P'yŏngyang–Kalli, Ŏpa–Sukch'ŏn, South Sinŭiju–Sinŭiju Ch'ŏngnyŏn) Single track1.00infobox
Pyongui LineOpened28 April 1905 (freight) 1 April 1908 (passenger)1.00infobox
Pyongui LineOperating speed100 km/h (62 mph) (nominal) 40 km/h (25 mph) (actual)1.00infobox
Pyongui LineOwnerTemporary Military Railway (1905–1906) National Railway (1906–1909) Korea Railway (1909–1910) Chosen Government Railway (1910–1917) South Manchuria Railway (1917–1925) Chosen Go…1.00infobox
Pyongui LineRoute mapRoute map .mw-parser-output .RMbox{box-shadow:0 2px 2px 0 rgba(0,0,0,.14),0 1px 5px 0 rgba(0,0,0,.12),0 3px 1px -2px rgba(0,0,0,.2)}.mw-parser-output .RMinline{float:none;width:…1.00infobox
Pyongui LineStations331.00infobox
Pyongui LineTerminiP'yŏngyang1.00infobox
Pyongui LineTerminiSinŭiju Ch'ŏngnyŏn1.00infobox
Pyongui LineTrack gauge1,435 mm (.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output…1.00infobox
Pyongui LineTypeHeavy rail, Regional rail Passenger/Freight1.00infobox

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.