As of 2022-03-07, the Wikidata property supported metadata (P8203) is used on 4 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 4
 0.0000
P856 official website 3
 0.0000
P571 inception 3
 0.0000
P306 operating system 2
 0.0001
P18 image 2
 0.0000
P646 Freebase ID 2
 0.0000
P3266 Library of Congress Format Description Document ID 1
 0.0050
P2378 issued by 1
 0.0006
P2284 price 1
 0.0004
P3381 File Format Wiki page ID 1
 0.0004
P8885 Namuwiki ID 1
 0.0003
P1482 Stack Exchange tag 1
 0.0003
P1535 used by 1
 0.0001
P2130 cost 1
 0.0001
P277 programming language 1
 0.0001
P287 designed by 1
 0.0001
P3553 Zhihu topic ID 1
 0.0001
P178 developer 1
 0.0000
P1552 has quality 1
 0.0000
P10283 OpenAlex ID 1
 0.0000
P2561 name 1
 0.0000
P3417 Quora topic ID 1
 0.0000
P6366 Microsoft Academic ID 1
 0.0000
P973 described at URL 1
 0.0000
P1343 described by source 1
 0.0000
P17 country 1
 0.0000
P921 main subject 1
 0.0000
P577 publication date 1
 0.0000

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3266 Library of Congress Format Description Document ID 1
 0.0050
P2378 issued by 1
 0.0006
P2284 price 1
 0.0004
P3381 File Format Wiki page ID 1
 0.0004
P8885 Namuwiki ID 1
 0.0003
P1482 Stack Exchange tag 1
 0.0003
P1535 used by 1
 0.0001
P2130 cost 1
 0.0001
P277 programming language 1
 0.0001
P287 designed by 1
 0.0001
P3553 Zhihu topic ID 1
 0.0001
P306 operating system 2
 0.0001
P178 developer 1
 0.0000
P1552 has quality 1
 0.0000
P10283 OpenAlex ID 1
 0.0000
P2561 name 1
 0.0000
P3417 Quora topic ID 1
 0.0000
P6366 Microsoft Academic ID 1
 0.0000
P856 official website 3
 0.0000
P973 described at URL 1
 0.0000
P1343 described by source 1
 0.0000
P571 inception 3
 0.0000
P18 image 2
 0.0000
P646 Freebase ID 2
 0.0000
P17 country 1
 0.0000
P921 main subject 1
 0.0000
P31 instance of 4
 0.0000
P577 publication date 1
 0.0000