As of 2022-03-07, the Wikidata property World of Physics identifier (P5064) is used on 125 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 112
 0.0000
P6366 Microsoft Academic ID 107
 0.0004
P10283 OpenAlex ID 77
 0.0008
P1417 Encyclopædia Britannica Online ID 75
 0.0004
P3417 Quora topic ID 62
 0.0003
P4342 Store norske leksikon ID 58
 0.0008
P227 GND ID 58
 0.0000
P3827 JSTOR topic ID 52
 0.0021
P2924 Great Russian Encyclopedia Online ID 50
 0.0010
P8855 IEV number 46
 0.0208
P244 Library of Congress authority ID 42
 0.0000
P1051 PSH ID 38
 0.0063
P1296 Gran Enciclopèdia Catalana ID 36
 0.0003
P8189 National Library of Israel J9U ID 36
 0.0002
P508 BNCF Thesaurus ID 35
 0.0021
P4215 nLab ID 33
 0.0082
P4732 IUPAC Gold Book ID 32
 0.0168
P268 Bibliothèque nationale de France ID 32
 0.0001
P8408 KBpedia ID 30
 0.0008
P1245 OmegaWiki Defined Meaning 28
 0.0024
P7033 Australian Educational Vocabulary ID 26
 0.0030
P7818 French Vikidia ID 26
 0.0013
P2347 YSO ID 26
 0.0011
P4746 Elhuyar ZTH ID 25
 0.0037
P1014 Art & Architecture Thesaurus ID 24
 0.0010
P8834 MetaSat ID 21
 0.0140
P3569 Cultureel Woordenboek ID 21
 0.0039
P3219 Encyclopædia Universalis ID 21
 0.0006
P349 National Diet Library ID 21
 0.0001
P7431 Wolfram Language quantity ID 20
 0.0165
P7305 Online PWN Encyclopedia ID 19
 0.0006
P2581 BabelNet ID 18
 0.0002
P4839 Wolfram Language entity code 18
 0.0001
P3553 Zhihu topic ID 17
 0.0012
P2812 MathWorld identifier 16
 0.0035
P2004 NALT ID 15
 0.0022
P3222 NE.se ID 15
 0.0003
P3328 wurvoc.org measure ID 14
 0.0194
P486 MeSH descriptor ID 14
 0.0004
P8393 QUDT quantity kind ID 13
 0.0217
P7007 Wolfram Language unit code 13
 0.0053
P8885 Namuwiki ID 10
 0.0031
P3365 Treccani ID 10
 0.0004
P9545 Encyclopedia of China Online Database ID 9
 0.0019
P8814 WordNet 3.1 Synset ID 9
 0.0006
P672 MeSH tree code 9
 0.0005
P8313 Den Store Danske ID 9
 0.0003
P5019 Brockhaus Enzyklopädie online ID 9
 0.0003
P950 Biblioteca Nacional de España ID 9
 0.0000
P7825 UCUM code 8
 0.0043

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1645 NIST/CODATA ID 6
 0.0341
P8393 QUDT quantity kind ID 13
 0.0217
P8855 IEV number 46
 0.0208
P3328 wurvoc.org measure ID 14
 0.0194
P4732 IUPAC Gold Book ID 32
 0.0168
P7431 Wolfram Language quantity ID 20
 0.0165
P8834 MetaSat ID 21
 0.0140
P4215 nLab ID 33
 0.0082
P7821 Sarvavijnanakosam ID 1
 0.0078
P3285 Mathematics Subject Classification ID 2
 0.0067
P7497 Wolfram Language entity type 2
 0.0065
P2968 QUDT unit ID 7
 0.0065
P920 LEM ID 4
 0.0064
P5445 Language Council of Norways termwiki ID 1
 0.0064
P1051 PSH ID 38
 0.0063
P9621 Treccani's Enciclopedia della Matematica ID 2
 0.0058
P4842 ASHRAE refrigerant number 1
 0.0055
P7832 Basque Vikidia ID 5
 0.0054
P7007 Wolfram Language unit code 13
 0.0053
P10017 Dizionario delle Scienze Fisiche ID 1
 0.0048
P6564 Brilliant Wiki ID 2
 0.0048
P6009 Techopedia ID 2
 0.0047
P9983 Enciclopedia dei ragazzi ID 1
 0.0046
P4644 ESCO skill ID 2
 0.0045
P7825 UCUM code 8
 0.0043
P5417 Common Procurement Vocabulary 2
 0.0040
P9526 Scholarpedia article ID 1
 0.0039
P3569 Cultureel Woordenboek ID 21
 0.0039
P8539 ERIC Thesaurus ID 1
 0.0039
P4746 Elhuyar ZTH ID 25
 0.0037
P6680 MeSH term ID 1
 0.0036
P2812 MathWorld identifier 16
 0.0035
P4297 MIL-STD-2525 Symbol Identification Code 1
 0.0031
P8885 Namuwiki ID 10
 0.0031
P7033 Australian Educational Vocabulary ID 26
 0.0030
P6512 UN/CEFACT Common Code 3
 0.0030
P10203 All-Science Journal Classification Codes 1
 0.0029
P3471 WikiSkripta ID 7
 0.0029
P4466 Unified Astronomy Thesaurus ID 3
 0.0028
P3123 Stanford Encyclopedia of Philosophy ID 3
 0.0025
P1245 OmegaWiki Defined Meaning 28
 0.0024
P7554 Encyclopedia of Mathematics wiki ID 1
 0.0024
P7827 Spanish Vikidia ID 4
 0.0024
P8769 Ontology of units of Measure 2.0 unit ID 3
 0.0024
P3235 PhilPapers topic 2
 0.0023
P2004 NALT ID 15
 0.0022
P8061 AGROVOC ID 4
 0.0022
P10234 Der Spiegel topic ID 1
 0.0022
P508 BNCF Thesaurus ID 35
 0.0021
P2612 TED topic ID 1
 0.0021