partOfSystem
P840
predicate
Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
All labels observed (68)
| Label | Occurrences |
|---|---|
| partOfNetwork | 4,687 |
| safetySystem | 2,483 |
| partOfSystem canonical | 1,505 |
| formsPartOf | 1,457 |
| isPartOfNetwork | 1,272 |
| partOfCorridor | 757 |
| belongsToSystem | 449 |
| coolingSystem | 407 |
| controlSystem | 360 |
| isPartOfSystem | 292 |
| partOfComplex | 256 |
| ignitionSystem | 194 |
| belongsToPlanetarySystem | 108 |
| administeredAsPartOf | 56 |
| systemComponents | 38 |
| partOfSector | 36 |
| designedAsPartOf | 25 |
| partOfStructure | 23 |
| parentSystem | 20 |
| isPartOfSystemWith | 19 |
| lubricationSystem | 15 |
| hybridSystem | 13 |
| systemComponent | 13 |
| partOfSystemWith | 11 |
| subsystem | 9 |
| alsoPartOf | 7 |
| systemComposition | 7 |
| includeSubsystem | 6 |
| positionInSolarSystem | 6 |
| subsystemOf | 6 |
| hybridSystemComponent | 4 |
| partOfCodingSystem | 4 |
| partOfHydropowerSystem | 4 |
| partOfLargerSystem | 4 |
| partOfResonantSystemWith | 4 |
| belongsToPortSystem | 3 |
| componentOfSystem | 3 |
| operatesAsPartOf | 3 |
| partOfRegistrationSystem | 3 |
| perteneceASistema | 3 |
| seedingSystem | 3 |
| combustionSystem | 2 |
| formsPartOfNetwork | 2 |
| isComponentOfSystem | 2 |
| isPartOfCollectionSystem | 2 |
| partOfRiftSystem | 2 |
| partOfTheory | 2 |
| playedInSystem | 2 |
| pluginSystem | 2 |
| systemPartOf | 2 |
| formaParteDelSistema | 1 |
| fuzingSystem | 1 |
| partOfAutomationProject | 1 |
| partOfConnection | 1 |
| partOfEnergySystem | 1 |
| partOfFeature | 1 |
| partOfFinancialSystem | 1 |
| partOfGlobalSystem | 1 |
| partOfHistoricalSystem | 1 |
| partOfHydroelectricSystem | 1 |
| partOfModel | 1 |
| partOfNationalSystem | 1 |
| partOfNumberedSystem | 1 |
| partOfPowerSystem | 1 |
| partOfSoftware | 1 |
| statewideSystemComponent | 1 |
| systemComponentOf | 1 |
| underlyingSubsystem | 1 |
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: partOfSystem
Generated description
Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
Sample triples (14,611)
| Subject | Object |
|---|---|
| Linha do Sul | Portuguese railway network via predicate surface "partOfNetwork" ⓘ |
|
Kendall/MIT MBTA station
surface form:
Kendall/MIT station
|
MBTA
ⓘ
surface form:
MBTA subway
|
| Loudoun Gateway station | Metrorail via predicate surface "partOfNetwork" ⓘ |
| Silver Star (New York segment) | Positive Train Control (on equipped segments) via predicate surface "safetySystem" ⓘ |
| JR Takarazuka Line | JR West Urban Network via predicate surface "partOfNetwork" ⓘ |
| Waban station | MBTA Green Line ⓘ |
| Waban station | MBTA ⓘ |
| JR West Hanwa Line |
JR West Urban Network
via predicate surface "partOfNetwork"
ⓘ
surface form:
JR West urban network
|
| Erie station |
SEPTA Subway–Surface Trolley Lines
ⓘ
surface form:
SEPTA subway–surface and rapid transit network
|
| Spring Garden station | SEPTA Broad Street Line via predicate surface "partOfNetwork" ⓘ |
| Daimler-Benz DB 605 | liquid-cooled via predicate surface "coolingSystem" ⓘ |
|
Line 2
surface form:
Line 2 (Santiago Metro)
|
automatic train control via predicate surface "safetySystem" ⓘ |
|
Line 2
surface form:
Line 2 (Santiago Metro)
|
signalling system via predicate surface "safetySystem" ⓘ |
| La Cisterna |
Metropolitan public transport system of Santiago
via predicate surface "isPartOfNetwork"
ⓘ
surface form:
Santiago public transport system
|
| Line 4 – blue |
Santiago Metro
via predicate surface "isPartOfNetwork"
ⓘ
surface form:
Santiago Metro network
|
| ABJ | Nigerian vehicle registration system ⓘ |
| CPTM commuter rail | automatic train protection via predicate surface "safetySystem" ⓘ |
| CPTM commuter rail | signalling system with centralized traffic control via predicate surface "safetySystem" ⓘ |
| Bakerloo line |
London public transport network
via predicate surface "partOfNetwork"
ⓘ
surface form:
Transport for London network
|
| Edinburgh–Inverness line | Highland Main Line via predicate surface "formsPartOf" ⓘ |
| Tobalaba | automatic train protection via predicate surface "safetySystem" ⓘ |
| Delancey Street–Essex Street station | New York City Subway via predicate surface "isPartOfNetwork" ⓘ |
| Pacific Highway | Highway 1 (Australia) via predicate surface "formsPartOf" ⓘ |
| Florida State Road 81 | Florida State Highway System via predicate surface "partOfNetwork" ⓘ |
| Downsview Park station | Toronto subway via predicate surface "partOfNetwork" ⓘ |
| Downsview Park station |
Toronto subway
ⓘ
surface form:
Toronto Transit Commission subway system
|
| UL | German vehicle registration plate system ⓘ |
| University of Brasília | Brazilian federal university system via predicate surface "belongsToSystem" ⓘ |
| Siemens ACS-64 | Positive Train Control via predicate surface "safetySystem" ⓘ |
| Siemens ACS-64 | ACSES via predicate surface "safetySystem" ⓘ |
| Siemens ACS-64 | cab signaling via predicate surface "safetySystem" ⓘ |
| Shasta Dam | California water system ⓘ |
|
Line 4
surface form:
Line 4 (Santiago Metro)
|
automatic train control via predicate surface "safetySystem" ⓘ |
| Jamaica Center–Parsons/Archer station | New York City Subway ⓘ |
| Folsom Dam | American River watershed infrastructure ⓘ |
| Sierra de Tepotzotlán | orographic system around the Valley of Mexico via predicate surface "formsPartOf" ⓘ |
| Mid-Cape Highway | United States Numbered Highway System via predicate surface "partOfNetwork" ⓘ |
| BTS Skytrain | automatic train control via predicate surface "safetySystem" ⓘ |
| BTS Skytrain | automatic train protection via predicate surface "safetySystem" ⓘ |
| Hyde Street terminal | San Francisco cable car system ⓘ |
| Interstate 85 | Atlanta–Charlotte–Raleigh–Richmond corridor via predicate surface "partOfCorridor" ⓘ |
| Sam Rayburn Tollway | North Texas Tollway Authority system via predicate surface "isPartOfNetwork" ⓘ |
| Wellington station |
Boston subway
via predicate surface "partOfNetwork"
ⓘ
surface form:
MBTA subway
|
| Calabria | Italian Peninsula via predicate surface "formsPartOf" ⓘ |
| Kendall/MIT station |
Boston subway
via predicate surface "partOfNetwork"
ⓘ
surface form:
MBTA subway system
|
| MV | German vehicle registration system ⓘ |
| Microsoft Theater | L.A. Live via predicate surface "partOfComplex" ⓘ |
| Beijing–Guangzhou High-Speed Railway |
China High-Speed Rail Network
via predicate surface "partOfNetwork"
ⓘ
surface form:
China high-speed rail network
|
| Cutty Sark DLR station |
Docklands Light Railway
via predicate surface "partOfNetwork"
ⓘ
surface form:
Docklands Light Railway network
|
| Hyatt Powerplant |
State Water Project
ⓘ
surface form:
State Water Project power system
|