As of 2022-03-07, the Wikidata property OCLC work ID (P5331) is used on 22,562 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
P243 OCLC control number 15,768
 0.1310
P646 Freebase ID 14,382
 0.0032
P8383 Goodreads work ID 10,520
 0.2458
P212 ISBN-13 10,344
 0.1264
P648 Open Library ID 9,986
 0.0352
P2969 Goodreads version/edition ID 9,557
 0.1774
P957 ISBN-10 8,462
 0.1426
P1274 ISFDB title ID 5,553
 0.1447
P724 Internet Archive ID 5,524
 0.0189
P2671 Google Knowledge Graph ID 2,172
 0.0003
P5571 NooSFere book ID 1,460
 0.0583
P1417 Encyclopædia Britannica Online ID 1,270
 0.0066
P7439 FantLab work ID 1,088
 0.0427
P1085 LibraryThing work ID 1,080
 0.0417
P214 VIAF ID 972
 0.0004
P3959 NNL item ID 705
 0.0294
P2191 Vegetti Catalog of Fantastic Literature NILF ID 696
 0.0245
P268 Bibliothèque nationale de France ID 682
 0.0011
P227 GND ID 561
 0.0004
P3417 Quora topic ID 457
 0.0022
P435 MusicBrainz work ID 431
 0.0075
P1144 Library of Congress Control Number (LCCN) (bibliographic) 328
 0.0081
P6839 TV Tropes identifier 305
 0.0092
P675 Google Books ID 304
 0.0101
P8632 Book Marks ID 290
 0.0124
P244 Library of Congress authority ID 242
 0.0002
P1149 Library of Congress Classification 205
 0.0085
P6175 Bitraga work ID 199
 0.0085
P6262 Fandom article ID 187
 0.0026
P2034 Project Gutenberg ebook ID 185
 0.0074
P1844 HathiTrust ID 179
 0.0053
P269 IdRef ID 177
 0.0003
P356 DOI 170
 0.0000
P6721 K10plus PPN ID 163
 0.0052
P3219 Encyclopædia Universalis ID 153
 0.0028
P8189 National Library of Israel J9U ID 151
 0.0008
P3631 Babelio work ID 146
 0.0063
P1025 SUDOC editions 143
 0.0060
P950 Biblioteca Nacional de España ID 114
 0.0005
P4839 Wolfram Language entity code 99
 0.0004
P4327 BHL bibliography ID 92
 0.0011
P7823 BookBrainz work ID 90
 0.0039
P436 MusicBrainz release group ID 89
 0.0004
P409 Libraries Australia ID 86
 0.0010
P236 ISSN 83
 0.0005
P7363 ISSN-L 82
 0.0006
P7293 PLWABN ID 76
 0.0002
P9622 Price One Penny work ID 65
 0.0028
P949 National Library of Israel ID 63
 0.0006
P8091 Archival Resource Key 59
 0.0024

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P8383 Goodreads work ID 10,520
 0.2458
P2969 Goodreads version/edition ID 9,557
 0.1774
P1274 ISFDB title ID 5,553
 0.1447
P957 ISBN-10 8,462
 0.1426
P243 OCLC control number 15,768
 0.1310
P212 ISBN-13 10,344
 0.1264
P5571 NooSFere book ID 1,460
 0.0583
P7439 FantLab work ID 1,088
 0.0427
P1085 LibraryThing work ID 1,080
 0.0417
P648 Open Library ID 9,986
 0.0352
P3959 NNL item ID 705
 0.0294
P2191 Vegetti Catalog of Fantastic Literature NILF ID 696
 0.0245
P724 Internet Archive ID 5,524
 0.0189
P8632 Book Marks ID 290
 0.0124
P675 Google Books ID 304
 0.0101
P6839 TV Tropes identifier 305
 0.0092
P1149 Library of Congress Classification 205
 0.0085
P6175 Bitraga work ID 199
 0.0085
P1144 Library of Congress Control Number (LCCN) (bibliographic) 328
 0.0081
P435 MusicBrainz work ID 431
 0.0075
P2034 Project Gutenberg ebook ID 185
 0.0074
P1417 Encyclopædia Britannica Online ID 1,270
 0.0066
P3631 Babelio work ID 146
 0.0063
P1025 SUDOC editions 143
 0.0060
P1844 HathiTrust ID 179
 0.0053
P6721 K10plus PPN ID 163
 0.0052
P7823 BookBrainz work ID 90
 0.0039
P646 Freebase ID 14,382
 0.0032
P3219 Encyclopædia Universalis ID 153
 0.0028
P9622 Price One Penny work ID 65
 0.0028
P6262 Fandom article ID 187
 0.0026
P8091 Archival Resource Key 59
 0.0024
P8295 AustLit ID 55
 0.0023
P2008 IPNI publication ID 58
 0.0023
P3417 Quora topic ID 457
 0.0022
P1292 DNB editions 51
 0.0021
P1036 Dewey Decimal Classification 52
 0.0018
P4904 Tropicos publication ID 42
 0.0017
P7226 RPGGeek ID 40
 0.0017
P8294 AusStage work ID 37
 0.0016
P5749 Amazon Standard Identification Number 53
 0.0014
P8248 Colon Classification 31
 0.0013
P268 Bibliothèque nationale de France ID 682
 0.0011
P1242 Theatricalia play ID 27
 0.0011
P3553 Zhihu topic ID 41
 0.0011
P6580 National Book Foundation book ID 25
 0.0011
P7818 French Vikidia ID 46
 0.0011
P4327 BHL bibliography ID 92
 0.0011
P8419 Archive of Our Own tag 25
 0.0010
P409 Libraries Australia ID 86
 0.0010