As of 2022-03-07, the Wikidata property Uppsala General Catalogue ID (P6340) is used on 6,957 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
P3083 SIMBAD ID 6,943
 0.0009
P4095 Principal Galaxies Catalogue ID 6,836
 0.3934
P2671 Google Knowledge Graph ID 3,646
 0.0005
P3208 New General Catalogue ID 3,068
 0.2647
P4839 Wolfram Language entity code 952
 0.0044
P646 Freebase ID 393
 0.0001
P2581 BabelNet ID 12
 0.0002
P227 GND ID 10
 0.0000
P1417 Encyclopædia Britannica Online ID 6
 0.0000
P7818 French Vikidia ID 5
 0.0002
P3417 Quora topic ID 5
 0.0000
P244 Library of Congress authority ID 4
 0.0000
P214 VIAF ID 4
 0.0000
P7982 Hrvatska enciklopedija ID 3
 0.0001
P6366 Microsoft Academic ID 3
 0.0000
P4466 Unified Astronomy Thesaurus ID 2
 0.0003
P7512 startrek.com Database ID 2
 0.0002
P3827 JSTOR topic ID 2
 0.0001
P3219 Encyclopædia Universalis ID 2
 0.0001
P8408 KBpedia ID 2
 0.0000
P4342 Store norske leksikon ID 2
 0.0000
P8189 National Library of Israel J9U ID 2
 0.0000
P4211 Bashkir encyclopedia (Russian version) ID (former scheme) 1
 0.0001
P7775 RationalWiki ID 1
 0.0001
P1149 Library of Congress Classification 1
 0.0001
P4215 nLab ID 1
 0.0001
P3569 Cultureel Woordenboek ID 1
 0.0001
P4746 Elhuyar ZTH ID 1
 0.0001
P4613 Encyclopedia of Modern Ukraine ID 1
 0.0000
P5905 Comic Vine ID 1
 0.0000
P8313 Den Store Danske ID 1
 0.0000
P7305 Online PWN Encyclopedia ID 1
 0.0000
P3222 NE.se ID 1
 0.0000
P6262 Fandom article ID 1
 0.0000
P2924 Great Russian Encyclopedia Online ID 1
 0.0000
P949 National Library of Israel ID 1
 0.0000
P10283 OpenAlex ID 1
 0.0000
P1296 Gran Enciclopèdia Catalana ID 1
 0.0000
P349 National Diet Library ID 1
 0.0000
P2163 FAST ID 1
 0.0000

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P4095 Principal Galaxies Catalogue ID 6,836
 0.3934
P3208 New General Catalogue ID 3,068
 0.2647
P4839 Wolfram Language entity code 952
 0.0044
P3083 SIMBAD ID 6,943
 0.0009
P2671 Google Knowledge Graph ID 3,646
 0.0005
P4466 Unified Astronomy Thesaurus ID 2
 0.0003
P7512 startrek.com Database ID 2
 0.0002
P7818 French Vikidia ID 5
 0.0002
P2581 BabelNet ID 12
 0.0002
P4211 Bashkir encyclopedia (Russian version) ID (former scheme) 1
 0.0001
P7775 RationalWiki ID 1
 0.0001
P1149 Library of Congress Classification 1
 0.0001
P7982 Hrvatska enciklopedija ID 3
 0.0001
P4215 nLab ID 1
 0.0001
P646 Freebase ID 393
 0.0001
P3569 Cultureel Woordenboek ID 1
 0.0001
P4746 Elhuyar ZTH ID 1
 0.0001
P3827 JSTOR topic ID 2
 0.0001
P3219 Encyclopædia Universalis ID 2
 0.0001
P4613 Encyclopedia of Modern Ukraine ID 1
 0.0000
P8408 KBpedia ID 2
 0.0000
P1417 Encyclopædia Britannica Online ID 6
 0.0000
P5905 Comic Vine ID 1
 0.0000
P8313 Den Store Danske ID 1
 0.0000
P3417 Quora topic ID 5
 0.0000
P7305 Online PWN Encyclopedia ID 1
 0.0000
P4342 Store norske leksikon ID 2
 0.0000
P3222 NE.se ID 1
 0.0000
P6262 Fandom article ID 1
 0.0000
P2924 Great Russian Encyclopedia Online ID 1
 0.0000
P949 National Library of Israel ID 1
 0.0000
P8189 National Library of Israel J9U ID 2
 0.0000
P6366 Microsoft Academic ID 3
 0.0000
P10283 OpenAlex ID 1
 0.0000
P1296 Gran Enciclopèdia Catalana ID 1
 0.0000
P227 GND ID 10
 0.0000
P349 National Diet Library ID 1
 0.0000
P244 Library of Congress authority ID 4
 0.0000
P2163 FAST ID 1
 0.0000
P214 VIAF ID 4
 0.0000