As of 2022-03-07, the Wikidata property Federal-State Cooperative System ID (P6618) is used on 9,270 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
P213 ISNI 233
 0.0002
P4848 Libraries.org ID 224
 0.0175
P3500 Ringgold ID 205
 0.0020
P646 Freebase ID 116
 0.0000
P6782 ROR ID 115
 0.0010
P2427 GRID ID 115
 0.0010
P214 VIAF ID 95
 0.0000
P7859 WorldCat Identities ID 90
 0.0000
P8272 BaGLAMa GID 87
 0.0092
P244 Library of Congress authority ID 79
 0.0001
P2671 Google Knowledge Graph ID 71
 0.0000
P5505 WorldCat Registry ID 50
 0.0051
P2002 Twitter username 50
 0.0002
P2013 Facebook ID 48
 0.0002
P3417 Quora topic ID 45
 0.0002
P4839 Wolfram Language entity code 38
 0.0002
P1566 GeoNames ID 32
 0.0000
P2003 Instagram username 30
 0.0002
P791 ISIL 22
 0.0007
P8253 OSM Name Suggestion Index identifier 21
 0.0010
P3234 Code List for Cultural Heritage Organizations 20
 0.0021
P649 NRHP reference number 19
 0.0002
P2397 YouTube channel ID 18
 0.0002
P6366 Microsoft Academic ID 17
 0.0001
P5383 archINFORM project ID 15
 0.0003
P2581 BabelNet ID 15
 0.0002
P590 GNIS ID 11
 0.0000
P4264 LinkedIn company ID 10
 0.0005
P691 NKCR AUT ID 10
 0.0000
P3267 Flickr user ID 9
 0.0008
P3749 Google Maps Customer ID 9
 0.0002
P3430 SNAC ARK ID 9
 0.0001
P3836 Pinterest username 8
 0.0006
P9756 Schoenberg Database of Manuscripts name ID 8
 0.0004
P2163 FAST ID 8
 0.0000
P269 IdRef ID 8
 0.0000
P3108 Yelp ID 7
 0.0006
P227 GND ID 7
 0.0000
P9623 Price One Penny library ID 6
 0.0006
P949 National Library of Israel ID 6
 0.0001
P1315 NLA Trove people ID 6
 0.0001
P8189 National Library of Israel J9U ID 6
 0.0000
P1968 Foursquare venue ID 5
 0.0003
P409 Libraries Australia ID 5
 0.0001
P268 Bibliothèque nationale de France ID 5
 0.0000
P3642 ARCHON code 4
 0.0003
P2088 Crunchbase organization ID 4
 0.0001
P10283 OpenAlex ID 4
 0.0000
P8034 Vatican Library VcBA ID 4
 0.0000
P8838 LibraryThing venue ID 3
 0.0003

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P4848 Libraries.org ID 224
 0.0175
P8272 BaGLAMa GID 87
 0.0092
P5505 WorldCat Registry ID 50
 0.0051
P3234 Code List for Cultural Heritage Organizations 20
 0.0021
P3500 Ringgold ID 205
 0.0020
P6782 ROR ID 115
 0.0010
P2427 GRID ID 115
 0.0010
P8253 OSM Name Suggestion Index identifier 21
 0.0010
P3267 Flickr user ID 9
 0.0008
P791 ISIL 22
 0.0007
P9623 Price One Penny library ID 6
 0.0006
P3108 Yelp ID 7
 0.0006
P3836 Pinterest username 8
 0.0006
P4264 LinkedIn company ID 10
 0.0005
P9756 Schoenberg Database of Manuscripts name ID 8
 0.0004
P1968 Foursquare venue ID 5
 0.0003
P3642 ARCHON code 4
 0.0003
P8838 LibraryThing venue ID 3
 0.0003
P5383 archINFORM project ID 15
 0.0003
P4272 DPLA subject term 3
 0.0003
P6012 California Office of Historic Preservation ID 3
 0.0003
P7502 Golden ID 3
 0.0003
P3847 Open Library subject ID 3
 0.0002
P2397 YouTube channel ID 18
 0.0002
P3393 LittleSis organization ID 3
 0.0002
P649 NRHP reference number 19
 0.0002
P3417 Quora topic ID 45
 0.0002
P5181 Relationship Science organization ID 2
 0.0002
P6329 Share-VDE author ID 2
 0.0002
P5260 App Store developer ID 2
 0.0002
P2013 Facebook ID 48
 0.0002
P1870 Name Assigning Authority Number 2
 0.0002
P4146 Athenaeum museum ID 2
 0.0002
P2581 BabelNet ID 15
 0.0002
P2003 Instagram username 30
 0.0002
P1004 MusicBrainz place ID 3
 0.0002
P4839 Wolfram Language entity code 38
 0.0002
P3749 Google Maps Customer ID 9
 0.0002
P213 ISNI 233
 0.0002
P4015 Vimeo identifier 2
 0.0002
P3943 Tumblr username 2
 0.0002
P2002 Twitter username 50
 0.0002
P2088 Crunchbase organization ID 4
 0.0001
P2847 Google+ ID 2
 0.0001
P3134 TripAdvisor ID 3
 0.0001
P8563 Emporis company ID 1
 0.0001
P8772 Blogger user profile ID 1
 0.0001
P4161 Michelin Voyages ID 1
 0.0001
P6283 MNopedia ID 1
 0.0001
P8060 Glassdoor company ID 1
 0.0001