As of 2022-03-07, the Wikidata property RubyGems gem (P5566) is used on 40 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
P31 instance of 40
 0.0000
P1324 source code repository 37
 0.0027
P275 copyright license 37
 0.0002
P6216 copyright status 37
 0.0000
P277 programming language 36
 0.0037
P856 official website 34
 0.0000
P348 software version identifier 33
 0.0013
P6931 Repology project name 27
 0.0053
P7427 FreeBSD port 26
 0.0102
P646 Freebase ID 25
 0.0000
P366 has use 21
 0.0003
P3499 Gentoo package 20
 0.0051
P1972 Open Hub ID 17
 0.0058
P306 operating system 17
 0.0006
P7966 NetBSD package 16
 0.0093
P3442 Debian stable package 16
 0.0052
P7967 OpenBSD port 12
 0.0078
P1482 Stack Exchange tag 12
 0.0034
P2537 Free Software Directory entry 11
 0.0070
P3473 Ubuntu package 11
 0.0070
P3454 Arch Linux package 10
 0.0049
P4162 AUR package 10
 0.0039
P154 logo image 10
 0.0001
P2078 user manual URL 9
 0.0067
P3417 Quora topic ID 9
 0.0000
P571 inception 9
 0.0000
P2992 software quality assurance 7
 0.0158
P178 developer 7
 0.0002
P2671 Google Knowledge Graph ID 7
 0.0000
P3463 Fedora package 6
 0.0045
P6665 Pro-Linux.de DBApp ID 6
 0.0016
P138 named after 6
 0.0000
P2037 GitHub username 5
 0.0007
P1401 bug tracking system 4
 0.0025
P3553 Zhihu topic ID 4
 0.0003
P2283 uses 4
 0.0002
P8687 social media followers 4
 0.0000
P2002 Twitter username 4
 0.0000
P1889 different from 4
 0.0000
P1613 IRC channel 3
 0.0048
P8443 Homebrew formula name 3
 0.0022
P1557 manifestation of 3
 0.0015
P1547 depends on software 3
 0.0004
P144 based on 3
 0.0001
P170 creator 3
 0.0000
P373 Commons category 3
 0.0000
P18 image 3
 0.0000
P577 publication date 3
 0.0000
P8778 Docker Hub repository 2
 0.0147
P9128 Debian Package Tracker ID 2
 0.0060

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2992 software quality assurance 7
 0.0158
P8778 Docker Hub repository 2
 0.0147
P3802 Launchpad.net project ID 1
 0.0115
P3985 supports programming language 1
 0.0108
P7427 FreeBSD port 26
 0.0102
P7966 NetBSD package 16
 0.0093
P7967 OpenBSD port 12
 0.0078
P2537 Free Software Directory entry 11
 0.0070
P3473 Ubuntu package 11
 0.0070
P2078 user manual URL 9
 0.0067
P9128 Debian Package Tracker ID 2
 0.0060
P1972 Open Hub ID 17
 0.0058
P6765 Guix Variable Name 2
 0.0056
P6931 Repology project name 27
 0.0053
P3442 Debian stable package 16
 0.0052
P3499 Gentoo package 20
 0.0051
P3454 Arch Linux package 10
 0.0049
P1613 IRC channel 3
 0.0048
P3463 Fedora package 6
 0.0045
P4428 implementation of 2
 0.0040
P4162 AUR package 10
 0.0039
P277 programming language 36
 0.0037
P1482 Stack Exchange tag 12
 0.0034
P1324 source code repository 37
 0.0027
P1401 bug tracking system 4
 0.0025
P8057 Apache Project ID 1
 0.0025
P8443 Homebrew formula name 3
 0.0022
P6665 Pro-Linux.de DBApp ID 6
 0.0016
P1557 manifestation of 3
 0.0015
P3966 programming paradigm 1
 0.0013
P348 software version identifier 33
 0.0013
P9100 GitHub topic 2
 0.0008
P1414 GUI toolkit or framework 1
 0.0008
P1073 writable file format 1
 0.0007
P2037 GitHub username 5
 0.0007
P306 operating system 17
 0.0006
P1072 readable file format 1
 0.0005
P1547 depends on software 3
 0.0004
P1581 official blog 2
 0.0003
P3553 Zhihu topic ID 4
 0.0003
P366 has use 21
 0.0003
P275 copyright license 37
 0.0002
P941 inspired by 1
 0.0002
P2283 uses 4
 0.0002
P178 developer 7
 0.0002
P4945 download link 1
 0.0001
P154 logo image 10
 0.0001
P3984 subreddit 1
 0.0001
P4969 derivative work 1
 0.0001
P1245 OmegaWiki Defined Meaning 1
 0.0001