As of 2022-03-07, the Wikidata property Unified Astronomy Thesaurus ID (P4466) is used on 955 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 799
 0.0002
P6366 Microsoft Academic ID 678
 0.0025
P3827 JSTOR topic ID 475
 0.0185
P10283 OpenAlex ID 457
 0.0045
P1417 Encyclopædia Britannica Online ID 430
 0.0025
P4342 Store norske leksikon ID 240
 0.0031
P244 Library of Congress authority ID 226
 0.0002
P227 GND ID 212
 0.0002
P3417 Quora topic ID 188
 0.0010
P8408 KBpedia ID 180
 0.0046
P2924 Great Russian Encyclopedia Online ID 177
 0.0035
P2581 BabelNet ID 161
 0.0022
P8189 National Library of Israel J9U ID 157
 0.0009
P1296 Gran Enciclopèdia Catalana ID 154
 0.0013
P1051 PSH ID 134
 0.0199
P1245 OmegaWiki Defined Meaning 126
 0.0102
P508 BNCF Thesaurus ID 124
 0.0072
P268 Bibliothèque nationale de France ID 119
 0.0002
P4746 Elhuyar ZTH ID 115
 0.0155
P7818 French Vikidia ID 110
 0.0053
P2671 Google Knowledge Graph ID 100
 0.0000
P2347 YSO ID 99
 0.0040
P349 National Diet Library ID 95
 0.0007
P7033 Australian Educational Vocabulary ID 89
 0.0095
P3219 Encyclopædia Universalis ID 89
 0.0026
P8834 MetaSat ID 76
 0.0334
P7305 Online PWN Encyclopedia ID 67
 0.0019
P3569 Cultureel Woordenboek ID 56
 0.0091
P3553 Zhihu topic ID 56
 0.0037
P1014 Art & Architecture Thesaurus ID 50
 0.0020
P8814 WordNet 3.1 Synset ID 49
 0.0029
P4613 Encyclopedia of Modern Ukraine ID 45
 0.0031
P486 MeSH descriptor ID 45
 0.0012
P7832 Basque Vikidia ID 38
 0.0221
P1036 Dewey Decimal Classification 37
 0.0056
P6573 Klexikon article ID 35
 0.0097
P7827 Spanish Vikidia ID 32
 0.0128
P1256 Iconclass notation 30
 0.0063
P9545 Encyclopedia of China Online Database ID 30
 0.0054
P5063 Interlingual Index ID 30
 0.0030
P3916 UNESCO Thesaurus ID 29
 0.0073
P3365 Treccani ID 29
 0.0011
P4839 Wolfram Language entity code 29
 0.0001
P3222 NE.se ID 28
 0.0006
P1225 U.S. National Archives Identifier 28
 0.0000
P5019 Brockhaus Enzyklopädie online ID 27
 0.0007
P7822 Italian Vikidia ID 24
 0.0134
P7431 Wolfram Language quantity ID 24
 0.0118
P4215 nLab ID 24
 0.0049
P269 IdRef ID 24
 0.0000

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P8834 MetaSat ID 76
 0.0334
P7832 Basque Vikidia ID 38
 0.0221
P1051 PSH ID 134
 0.0199
P3827 JSTOR topic ID 475
 0.0185
P7497 Wolfram Language entity type 20
 0.0179
P4746 Elhuyar ZTH ID 115
 0.0155
P7822 Italian Vikidia ID 24
 0.0134
P6771 Arabic Ontology ID 18
 0.0129
P7827 Spanish Vikidia ID 32
 0.0128
P7431 Wolfram Language quantity ID 24
 0.0118
P1245 OmegaWiki Defined Meaning 126
 0.0102
P10234 Der Spiegel topic ID 13
 0.0101
P9123 Catalan Vikidia ID 14
 0.0099
P6573 Klexikon article ID 35
 0.0097
P7033 Australian Educational Vocabulary ID 89
 0.0095
P2956 NAIF ID 13
 0.0095
P3569 Cultureel Woordenboek ID 56
 0.0091
P7829 English Vikidia ID 16
 0.0086
P9526 Scholarpedia article ID 9
 0.0084
P3916 UNESCO Thesaurus ID 29
 0.0073
P508 BNCF Thesaurus ID 124
 0.0072
P6564 Brilliant Wiki ID 8
 0.0064
P3328 wurvoc.org measure ID 10
 0.0064
P1256 Iconclass notation 30
 0.0063
P3285 Mathematics Subject Classification ID 7
 0.0062
P4732 IUPAC Gold Book ID 16
 0.0058
P1036 Dewey Decimal Classification 37
 0.0056
P9545 Encyclopedia of China Online Database ID 30
 0.0054
P6293 YSA ID 18
 0.0054
P7818 French Vikidia ID 110
 0.0053
P4215 nLab ID 24
 0.0049
P8855 IEV number 15
 0.0049
P9937 Postimees topic ID 7
 0.0048
P8885 Namuwiki ID 19
 0.0047
P8408 KBpedia ID 180
 0.0046
P10283 OpenAlex ID 457
 0.0045
P3221 New York Times topic ID 14
 0.0040
P2347 YSO ID 99
 0.0040
P6900 NicoNicoPedia ID 14
 0.0039
P2612 TED topic ID 5
 0.0038
P3553 Zhihu topic ID 56
 0.0037
P6200 BBC News topic ID 8
 0.0037
P3847 Open Library subject ID 14
 0.0035
P2924 Great Russian Encyclopedia Online ID 177
 0.0035
P8248 Colon Classification 9
 0.0034
P4613 Encyclopedia of Modern Ukraine ID 45
 0.0031
P4342 Store norske leksikon ID 240
 0.0031
P10260 AMS Glossary of Meteorology ID 3
 0.0030
P9084 ABC News topic ID 6
 0.0030
P5063 Interlingual Index ID 30
 0.0030