As of 2022-03-07, the Wikidata property NWBib ID (P6814) is used on 4,482 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 3,349
0.0005
P214 VIAF ID 2,664
0.0010
P227 GND ID 1,945
0.0015
P1566 GeoNames ID 1,174
0.0003
P6766 Who's on First ID 936
0.0016
P7859 WorldCat Identities ID 809
0.0004
P646 Freebase ID 782
0.0002
P5573 archINFORM location ID 756
0.0171
P1667 Getty Thesaurus of Geographic Names ID 688
0.0126
P402 OpenStreetMap relation ID 543
0.0026
P9957 museum-digital place ID 503
0.0352
P244 Library of Congress authority ID 476
0.0004
P8168 FactGrid item ID 448
0.0043
P439 German municipality key 396
0.0255
P982 MusicBrainz area ID 323
0.0094
P2326 GNS Unique Feature ID 276
0.0002
P2503 Historical Gazetteer (GOV) ID 264
0.0136
P1281 WOEID 236
0.0066
P8189 National Library of Israel J9U ID 160
0.0009
P691 NKCR AUT ID 152
0.0003
P3417 Quora topic ID 144
0.0008
P949 National Library of Israel ID 143
0.0017
P268 Bibliothèque nationale de France ID 138
0.0002
P1296 Gran Enciclopèdia Catalana ID 109
0.0009
P440 German district key 93
0.0182
P8519 RKD thesaurus ID 84
0.0052
P8714 GADM ID 79
0.0048
P1417 Encyclopædia Britannica Online ID 63
0.0004
P1036 Dewey Decimal Classification 61
0.0061
P605 NUTS code 60
0.0098
P8119 HASC 54
0.0047
P7471 iNaturalist place ID 54
0.0010
P4342 Store norske leksikon ID 53
0.0007
P2163 FAST ID 50
0.0001
P10397 SBN place ID 47
0.0068
P1997 Facebook Places ID 46
0.0049
P7305 Online PWN Encyclopedia ID 42
0.0011
P4672 EMLO location ID 38
0.0049
P5019 Brockhaus Enzyklopädie online ID 34
0.0008
P213 ISNI 34
0.0000
P6573 Klexikon article ID 30
0.0042
P1842 Global Anabaptist Mennonite Encyclopedia Online ID 29
0.0044
P998 Curlie ID 28
0.0017
P2924 Great Russian Encyclopedia Online ID 28
0.0005
P2950 Nomisma ID 27
0.0043
P6706 De Agostini ID 25
0.0007
P2581 BabelNet ID 22
0.0003
P269 IdRef ID 22
0.0000
P1936 Digital Atlas of the Roman Empire ID 18
0.0016
P3500 Ringgold ID 16
0.0002

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9957 museum-digital place ID 503
0.0352
P439 German municipality key 396
0.0255
P440 German district key 93
0.0182
P5573 archINFORM location ID 756
0.0171
P2503 Historical Gazetteer (GOV) ID 264
0.0136
P1667 Getty Thesaurus of Geographic Names ID 688
0.0126
P605 NUTS code 60
0.0098
P982 MusicBrainz area ID 323
0.0094
P10397 SBN place ID 47
0.0068
P1281 WOEID 236
0.0066
P1036 Dewey Decimal Classification 61
0.0061
P8519 RKD thesaurus ID 84
0.0052
P1997 Facebook Places ID 46
0.0049
P4672 EMLO location ID 38
0.0049
P8714 GADM ID 79
0.0048
P8119 HASC 54
0.0047
P1842 Global Anabaptist Mennonite Encyclopedia Online ID 29
0.0044
P2950 Nomisma ID 27
0.0043
P8168 FactGrid item ID 448
0.0043
P6573 Klexikon article ID 30
0.0042
P402 OpenStreetMap relation ID 543
0.0026
P9757 Schoenberg Database of Manuscripts place ID 13
0.0024
P998 Curlie ID 28
0.0017
P949 National Library of Israel ID 143
0.0017
P3847 Open Library subject ID 13
0.0017
P1388 German regional key 10
0.0017
P1936 Digital Atlas of the Roman Empire ID 18
0.0016
P6766 Who's on First ID 936
0.0016
P227 GND ID 1,945
0.0015
P7850 Joconde location ID 10
0.0013
P1937 UN/LOCODE 15
0.0013
P7305 Online PWN Encyclopedia ID 42
0.0011
P9100 GitHub topic 7
0.0010
P214 VIAF ID 2,664
0.0010
P7471 iNaturalist place ID 54
0.0010
P1958 Trismegistos Geo ID 6
0.0010
P9223 Provenio UUID 10
0.0009
P1296 Gran Enciclopèdia Catalana ID 109
0.0009
P8189 National Library of Israel J9U ID 160
0.0009
P5019 Brockhaus Enzyklopädie online ID 34
0.0008
P3984 subreddit 12
0.0008
P3417 Quora topic ID 144
0.0008
P6706 De Agostini ID 25
0.0007
P1584 Pleiades ID 9
0.0007
P7960 Joconde discovery ID 5
0.0007
P1968 Foursquare venue ID 7
0.0007
P8389 GCatholic diocese ID 5
0.0007
P5063 Interlingual Index ID 9
0.0007
P4342 Store norske leksikon ID 53
0.0007
P1866 Catholic Hierarchy diocese ID 7
0.0006