As of 2022-03-07, the Wikidata property File Format Wiki page ID (P3381) is used on 2,828 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
P646 Freebase ID 1,031
 0.0002
P2748 PRONOM file format identifier 439
 0.1058
P6366 Microsoft Academic ID 371
 0.0014
P3417 Quora topic ID 350
 0.0019
P3553 Zhihu topic ID 201
 0.0120
P227 GND ID 164
 0.0001
P244 Library of Congress authority ID 163
 0.0001
P1417 Encyclopædia Britannica Online ID 149
 0.0009
P10283 OpenAlex ID 139
 0.0014
P8189 National Library of Israel J9U ID 124
 0.0007
P2347 YSO ID 123
 0.0046
P8408 KBpedia ID 120
 0.0029
P9100 GitHub topic 117
 0.0226
P2671 Google Knowledge Graph ID 117
 0.0000
P2581 BabelNet ID 101
 0.0013
P4839 Wolfram Language entity code 90
 0.0004
P268 Bibliothèque nationale de France ID 89
 0.0002
P3266 Library of Congress Format Description Document ID 88
 0.0300
P3984 subreddit 87
 0.0063
P6931 Repology project name 86
 0.0110
P1296 Gran Enciclopèdia Catalana ID 83
 0.0007
P1014 Art & Architecture Thesaurus ID 77
 0.0029
P3641 Uniform Type Identifier 74
 0.0256
P3827 JSTOR topic ID 73
 0.0026
P6665 Pro-Linux.de DBApp ID 68
 0.0104
P3499 Gentoo package 68
 0.0103
P2002 Twitter username 67
 0.0002
P7818 French Vikidia ID 66
 0.0029
P5398 TDKIV term ID 64
 0.0107
P3442 Debian stable package 62
 0.0106
P1972 Open Hub ID 60
 0.0106
P7427 FreeBSD port 57
 0.0108
P1245 OmegaWiki Defined Meaning 56
 0.0039
P3454 Arch Linux package 54
 0.0113
P4162 AUR package 54
 0.0102
P7966 NetBSD package 50
 0.0112
P2037 GitHub username 49
 0.0047
P508 BNCF Thesaurus ID 49
 0.0026
P9618 AlternativeTo software ID 48
 0.0125
P503 ISO standard 46
 0.0134
P8443 Homebrew formula name 44
 0.0107
P4342 Store norske leksikon ID 44
 0.0006
P1051 PSH ID 42
 0.0048
P3473 Ubuntu package 41
 0.0095
P7033 Australian Educational Vocabulary ID 41
 0.0036
P2013 Facebook ID 40
 0.0002
P214 VIAF ID 38
 0.0000
P3463 Fedora package 37
 0.0091
P7967 OpenBSD port 37
 0.0086
P6611 Semantic Scholar topic ID 36
 0.0112

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2748 PRONOM file format identifier 439
 0.1058
P3266 Library of Congress Format Description Document ID 88
 0.0300
P3641 Uniform Type Identifier 74
 0.0256
P9100 GitHub topic 117
 0.0226
P503 ISO standard 46
 0.0134
P9618 AlternativeTo software ID 48
 0.0125
P3553 Zhihu topic ID 201
 0.0120
P3454 Arch Linux package 54
 0.0113
P6611 Semantic Scholar topic ID 36
 0.0112
P7966 NetBSD package 50
 0.0112
P6931 Repology project name 86
 0.0110
P7427 FreeBSD port 57
 0.0108
P5398 TDKIV term ID 64
 0.0107
P8443 Homebrew formula name 44
 0.0107
P3442 Debian stable package 62
 0.0106
P1972 Open Hub ID 60
 0.0106
P6665 Pro-Linux.de DBApp ID 68
 0.0104
P3499 Gentoo package 68
 0.0103
P4162 AUR package 54
 0.0102
P3473 Ubuntu package 41
 0.0095
P3463 Fedora package 37
 0.0091
P4742 Uniform Resource Identifier Scheme 27
 0.0089
P7967 OpenBSD port 37
 0.0086
P4460 Kaitai Struct format gallery ID 24
 0.0085
P6009 Techopedia ID 26
 0.0084
P2537 Free Software Directory entry 36
 0.0083
P9151 Can I use feature ID 22
 0.0076
P2209 SourceForge project 29
 0.0074
P3743 ITU/ISO/IEC object identifier 33
 0.0072
P4107 Framalibre ID 22
 0.0067
P3984 subreddit 87
 0.0063
P8205 Mozilla Developer Network article 19
 0.0061
P8885 Namuwiki ID 34
 0.0057
P2749 PRONOM software ID 16
 0.0055
P8209 SILL software ID 15
 0.0050
P1051 PSH ID 42
 0.0048
P9236 RDA value vocabularies ID 14
 0.0048
P2037 GitHub username 49
 0.0047
P2347 YSO ID 123
 0.0046
P6857 JIS standard 13
 0.0045
P6293 YSA ID 22
 0.0042
P7306 Downdetector ID 15
 0.0041
P8834 MetaSat ID 17
 0.0040
P1245 OmegaWiki Defined Meaning 56
 0.0039
P7033 Australian Educational Vocabulary ID 41
 0.0036
P4655 Flathub ID 11
 0.0036
P6765 Guix Variable Name 11
 0.0035
P4644 ESCO skill ID 11
 0.0035
P7749 Nomenclature for Museum Cataloging 29
 0.0035
P5047 Rosetta Code ID 10
 0.0033