mainLine

P24771
predicate

Indicates that something serves as the primary or central line, route, or sequence among a set of related lines.

All labels observed (8)

Label Occurrences
mainLine canonical 53
primaryLine 19
isMainLineOf 13

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: mainLine
Generated description
Indicates that something serves as the primary or central line, route, or sequence among a set of related lines.

Sample triples (100)

Subject Object
New York Central Railroad Water Level Route
Eastern Counties Railway London–Colchester line
Eastern Counties Railway Breckland line
surface form: London–Norwich route
Eastern Counties Railway West Anglia Main Line
surface form: London–Cambridge route
Chan Buddhism Linji lineage via predicate surface "majorLineage"
Chan Buddhism Caodong school via predicate surface "majorLineage"
surface form: Caodong lineage
Palestine Railways Haifa–Lydda–Jerusalem line
Palestine Railways Haifa–Lydda–Gaza–Rafah line
Palestine Railways Rafah–El Kantara line
Line 2
surface form: Line 2 (Santiago Metro)
Santiago Metro via predicate surface "isMainLineOf"
Line 5
surface form: Line 5 (Santiago Metro)
Santiago Metro via predicate surface "isMainLineOf"
Hankyu Railway Hankyu Kobe Main Line
Hankyu Railway Hankyu Takarazuka Main Line
Hankyu Railway Hankyu Kyoto Main Line
Z train BMT Jamaica Line via predicate surface "primaryLine"
LaSalle Street Station Rock Island District via predicate surface "primaryLine"
Manhattan Railway elevated lines Second Avenue Line
Manhattan Railway elevated lines Third Avenue Line
Manhattan Railway elevated lines Sixth Avenue Line
Manhattan Railway elevated lines Ninth Avenue Line
Milwaukee Road Chicago–Twin Cities route
Milwaukee Road Chicago–Pacific Northwest route
Vietnam Railways network North–South Railway via predicate surface "primaryLine"
Vietnam Railways network Hanoi–Haiphong railway via predicate surface "primaryLine"
surface form: Hanoi–Hai Phong Railway
Vietnam Railways network Hanoi–Lao Cai Railway via predicate surface "primaryLine"
Vietnam Railways network Hanoi–Dong Dang Railway via predicate surface "primaryLine"
Vietnam Railways network Hanoi–Thai Nguyen Railway via predicate surface "primaryLine"
Vietnam Railways network Hanoi–Quan Trieu Railway via predicate surface "primaryLine"
Vietnam Railways network Hanoi–Hoang Mai Railway via predicate surface "primaryLine"
Vietnam Railways network Saigon–Loc Ninh (partly defunct) via predicate surface "primaryLine"
South Manchuria Railway Company South Manchuria Railway track
surface form: South Manchuria Railway main line
Great North of Scotland Railway Aberdeen to Keith
Great North of Scotland Railway Aberdeen to Elgin
Great North of Scotland Railway Aberdeen to Inverness
British Rail Eastern Region East Coast Main Line
British Rail Eastern Region Great Eastern Main Line
British Rail Eastern Region Nottingham–Grantham line
surface form: Midland routes in eastern England
Line A
surface form: Line A (Reims tramway)
Tramway de Reims via predicate surface "isMainLineOf"
surface form: Reims tramway
National Railways of Zimbabwe Harare–Bulawayo line
National Railways of Zimbabwe Bulawayo–Victoria Falls railway
surface form: Bulawayo–Victoria Falls line
National Railways of Zimbabwe Bulawayo–Beitbridge line
National Railways of Zimbabwe Harare–Mutare line
Line 1 (Santiago Metro) Santiago Metro via predicate surface "isMainLineOf"
New England Central Railroad New London, Connecticut
surface form: New London, Connecticut – East Alburg, Vermont
MI 79 RER B line via predicate surface "primaryLine"
surface form: RER B
Series E5 Shinkansen Tōhoku Shinkansen via predicate surface "primaryLine"
surface form: Tohoku Shinkansen
Konkan Railway Corporation Limited Konkan Railway corridor
surface form: Konkan Railway line
Line 1
surface form: Line 1 (Turin Metro)
Turin Metro via predicate surface "isMainLineOf"
Line C
surface form: Line C (Prague Metro)
Prague Metro via predicate surface "isMainLineOf"
London Midland Region West Coast Main Line