As of 2022-03-07, the Wikidata property Arachne collection ID (P7020) is used on 5 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
P245 Union List of Artist Names ID 5
 0.0001
P8189 National Library of Israel J9U ID 5
 0.0000
P269 IdRef ID 5
 0.0000
P227 GND ID 5
 0.0000
P244 Library of Congress authority ID 5
 0.0000
P7859 WorldCat Identities ID 5
 0.0000
P214 VIAF ID 5
 0.0000
P646 Freebase ID 5
 0.0000
P6155 Sotheby's Museum Network ID 4
 0.0028
P3348 National Library of Greece ID 4
 0.0001
P1017 Vatican Library ID (former scheme) 4
 0.0001
P949 National Library of Israel ID 4
 0.0001
P1015 NORAF ID 4
 0.0000
P268 Bibliothèque nationale de France ID 4
 0.0000
P213 ISNI 4
 0.0000
P1481 vici.org ID 3
 0.0017
P271 CiNii author ID (books) 3
 0.0000
P8034 Vatican Library VcBA ID 3
 0.0000
P2013 Facebook ID 3
 0.0000
P2002 Twitter username 3
 0.0000
P691 NKCR AUT ID 3
 0.0000
P1870 Name Assigning Authority Number 2
 0.0030
P539 Museofile 2
 0.0015
P4146 Athenaeum museum ID 2
 0.0013
P3977 Songkick venue ID 2
 0.0010
P7700 Slovak National Library ID (VIAF) 2
 0.0008
P454 Structurae structure ID 2
 0.0001
P791 ISIL 2
 0.0001
P5383 archINFORM project ID 2
 0.0001
P1711 British Museum person or institution ID 2
 0.0001
P1368 LNB ID 2
 0.0000
P1005 Portuguese National Library ID 2
 0.0000
P1273 CANTIC ID (old) 2
 0.0000
P9984 CANTIC ID 2
 0.0000
P409 Libraries Australia ID 2
 0.0000
P3065 RERO ID 2
 0.0000
P4342 Store norske leksikon ID 2
 0.0000
P9918 Kallías ID 2
 0.0000
P6782 ROR ID 2
 0.0000
P2427 GRID ID 2
 0.0000
P2003 Instagram username 2
 0.0000
P3987 SHARE Catalogue author ID 2
 0.0000
P1417 Encyclopædia Britannica Online ID 2
 0.0000
P3417 Quora topic ID 2
 0.0000
P950 Biblioteca Nacional de España ID 2
 0.0000
P7293 PLWABN ID 2
 0.0000
P1207 NUKAT ID 2
 0.0000
P1566 GeoNames ID 2
 0.0000
P2189 BiblioNet publisher ID 1
 0.0145
P6334 Agence photo RMN package ID 1
 0.0141

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2189 BiblioNet publisher ID 1
 0.0145
P6334 Agence photo RMN package ID 1
 0.0141
P4388 Mappy place ID 1
 0.0114
P4645 RCR number 1
 0.0068
P4201 PagesJaunes ID 1
 0.0050
P1870 Name Assigning Authority Number 2
 0.0030
P6155 Sotheby's Museum Network ID 4
 0.0028
P4161 Michelin Voyages ID 1
 0.0025
P1947 Mapillary ID 1
 0.0024
P2942 Dailymotion channel ID 1
 0.0023
P4272 DPLA subject term 1
 0.0020
P9434 Proveana ID 1
 0.0019
P3979 Unifrance company ID 1
 0.0019
P1481 vici.org ID 3
 0.0017
P539 Museofile 2
 0.0015
P4146 Athenaeum museum ID 2
 0.0013
P3599 archival creator authority record at the Archives nationales 1
 0.0012
P3977 Songkick venue ID 2
 0.0010
P7700 Slovak National Library ID (VIAF) 2
 0.0008
P3206 data.gouv.fr organisation ID 1
 0.0008
P4702 Google Arts & Culture partner ID 1
 0.0008
P4431 Google Doodle 1
 0.0005
P3108 Yelp ID 1
 0.0004
P3221 New York Times topic ID 1
 0.0004
P6573 Klexikon article ID 1
 0.0004
P4173 Instagram location ID 1
 0.0003
P5164 Flanders Arts Institute organisation ID 1
 0.0003
P9226 ARAE ID 1
 0.0002
P6058 Larousse ID 1
 0.0002
P1968 Foursquare venue ID 1
 0.0002
P4399 Itaú Cultural ID 1
 0.0002
P6773 HAL structure ID 1
 0.0002
P2847 Google+ ID 1
 0.0002
P6385 Krugosvet article 1
 0.0002
P1670 Canadiana Authorities ID (former scheme) 1
 0.0002
P4808 Royal Academy new identifier 1
 0.0002
P4553 RA Collections ID 1
 0.0001
P8826 edition humboldt digital ID 1
 0.0001
P454 Structurae structure ID 2
 0.0001
P3348 National Library of Greece ID 4
 0.0001
P5063 Interlingual Index ID 1
 0.0001
P9495 National Historical Museums of Sweden agent ID 1
 0.0001
P9756 Schoenberg Database of Manuscripts name ID 1
 0.0001
P4264 LinkedIn company ID 1
 0.0001
P9957 museum-digital place ID 1
 0.0001
P791 ISIL 2
 0.0001
P8519 RKD thesaurus ID 1
 0.0001
P8349 Proleksis enciklopedija ID 1
 0.0001
P4619 National Library of Brazil ID 1
 0.0001
P2342 AGORHA person/institution ID 1
 0.0001