As of 2022-03-07, the Wikidata property COAM structure ID (P2917) is used on 1,039 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P2671 Google Knowledge Graph ID 287
 0.0000
P646 Freebase ID 167
 0.0000
P214 VIAF ID 154
 0.0001
P808 Bien de Interés Cultural (BIC) code 141
 0.0096
P7859 WorldCat Identities ID 141
 0.0001
P2971 GCatholic church ID 73
 0.0059
P3758 DOCOMOMO Ibérico ID 71
 0.0608
P244 Library of Congress authority ID 66
 0.0000
P950 Biblioteca Nacional de España ID 52
 0.0003
P213 ISNI 50
 0.0000
P227 GND ID 45
 0.0000
P5383 archINFORM project ID 32
 0.0008
P1566 GeoNames ID 32
 0.0000
P402 OpenStreetMap relation ID 30
 0.0001
P7054 misas.org Catholic church ID 29
 0.0256
P455 Emporis building ID 27
 0.0054
P454 Structurae structure ID 26
 0.0015
P268 Bibliothèque nationale de France ID 24
 0.0000
P269 IdRef ID 23
 0.0000
P3500 Ringgold ID 19
 0.0002
P8189 National Library of Israel J9U ID 18
 0.0001
P1607 Dialnet author ID 17
 0.0010
P949 National Library of Israel ID 17
 0.0002
P6782 ROR ID 17
 0.0002
P2427 GRID ID 17
 0.0002
P5763 Directorio de Museos y Colecciones de España ID 16
 0.0095
P6155 Sotheby's Museum Network ID 16
 0.0065
P1004 MusicBrainz place ID 14
 0.0017
P4129 Cinema Treasures ID 14
 0.0003
P1017 Vatican Library ID (former scheme) 13
 0.0002
P245 Union List of Artist Names ID 13
 0.0001
P4535 EUTA theatre ID 12
 0.0028
P6222 DIR3 ID 12
 0.0026
P9226 ARAE ID 12
 0.0022
P1273 CANTIC ID (old) 11
 0.0002
P9984 CANTIC ID 11
 0.0002
P691 NKCR AUT ID 11
 0.0000
P1207 NUKAT ID 11
 0.0000
P8082 Spanish National Catalog of Hospitals ID 10
 0.0052
P1305 CTBUH Skyscraper Center building ID 10
 0.0017
P8034 Vatican Library VcBA ID 10
 0.0001
P3820 Flanders Arts Institute venue ID 9
 0.0023
P1417 Encyclopædia Britannica Online ID 9
 0.0001
P3417 Quora topic ID 9
 0.0000
P2013 Facebook ID 8
 0.0000
P8242 Niden INE 7
 0.0007
P409 Libraries Australia ID 7
 0.0001
P2581 BabelNet ID 7
 0.0001
P2002 Twitter username 7
 0.0000
P7372 memoriademadrid publication ID 6
 0.0055

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3758 DOCOMOMO Ibérico ID 71
 0.0608
P7054 misas.org Catholic church ID 29
 0.0256
P808 Bien de Interés Cultural (BIC) code 141
 0.0096
P5763 Directorio de Museos y Colecciones de España ID 16
 0.0095
P6155 Sotheby's Museum Network ID 16
 0.0065
P2971 GCatholic church ID 73
 0.0059
P7372 memoriademadrid publication ID 6
 0.0055
P455 Emporis building ID 27
 0.0054
P8082 Spanish National Catalog of Hospitals ID 10
 0.0052
P4535 EUTA theatre ID 12
 0.0028
P6222 DIR3 ID 12
 0.0026
P3820 Flanders Arts Institute venue ID 9
 0.0023
P9226 ARAE ID 12
 0.0022
P1305 CTBUH Skyscraper Center building ID 10
 0.0017
P4702 Google Arts & Culture partner ID 4
 0.0017
P1004 MusicBrainz place ID 14
 0.0017
P3977 Songkick venue ID 5
 0.0016
P4868 Hispania Nostra Red List code 3
 0.0015
P2270 Emporis building complex ID 2
 0.0015
P5946 SUCA code 2
 0.0015
P454 Structurae structure ID 26
 0.0015
P5288 StadiumDB identifier 4
 0.0015
P4813 PARES ID 3
 0.0011
P1607 Dialnet author ID 17
 0.0010
P10197 Numista mint ID 1
 0.0009
P4771 compArt institution ID 1
 0.0009
P5490 artist-info location ID 1
 0.0009
P2762 CTBUH Skyscraper Center building complex ID 1
 0.0008
P5383 archINFORM project ID 32
 0.0008
P3308 lib.reviews ID 1
 0.0008
P4146 Athenaeum museum ID 2
 0.0008
P5735 Historic Hotels Worldwide ID 1
 0.0008
P8242 Niden INE 7
 0.0007
P1699 SkyscraperPage building ID 2
 0.0007
P5858 Index Herbariorum code 1
 0.0007
P5785 EU Research participant ID 3
 0.0006
P717 Minor Planet Center observatory code 1
 0.0006
P4848 Libraries.org ID 3
 0.0006
P4488 COAM architect ID 1
 0.0006
P3607 Booking.com hotel ID 1
 0.0006
P5242 ARWU university ID 1
 0.0005
P7772 Atlas Obscura identifier 5
 0.0005
P5584 QS World University ID 1
 0.0005
P5652 Carthalia ID 4
 0.0005
P5432 setlist.fm venue ID 1
 0.0004
P5600 U-Multirank university ID 1
 0.0004
P6412 Gran Enciclopèdia de la Música ID 3
 0.0003
P6773 HAL structure ID 2
 0.0003
P5586 Times Higher Education World University ID 1
 0.0003
P4129 Cinema Treasures ID 14
 0.0003