As of 2022-03-07, the Wikidata property exact match (P2888) is used on 3,251,282 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 3,216,837
0.0344
P577 publication date 2,734,292
0.0676
P1433 published in 2,726,487
0.0713
P1476 title 2,722,240
0.0653
P356 DOI 2,721,253
0.0978
P478 volume 2,693,316
0.0759
P304 page(s) 2,663,574
0.0746
P2093 author name string 2,530,287
0.0694
P433 issue 2,407,112
0.0732
P698 PubMed ID 2,209,580
0.0670
P2860 cites work 1,965,470
0.1609
P6179 Dimensions Publication ID 1,505,350
0.4581
P921 main subject 1,187,022
0.0718
P50 author 1,030,317
0.0760
P407 language of work or name 890,743
0.0538
P932 PMCID 704,905
0.0782
P5875 ResearchGate publication ID 686,768
0.0961
P279 subclass of 256,756
0.0455
P703 found in taxon 249,140
0.0446
P351 Entrez Gene ID 205,288
0.0537
P4196 cytogenetic location 149,393
0.0454
P639 RefSeq RNA ID 138,640
0.0410
P17 country 92,963
0.0053
P625 coordinate location 88,850
0.0074
P131 located in the administrative territorial entity 86,578
0.0064
P594 Ensembl gene ID 83,971
0.0253
P1448 official name 83,401
0.0179
P4533 Czech street ID 83,252
0.0256
P281 postal code 81,308
0.0169
P106 occupation 70,127
0.0070
P1057 chromosome 69,303
0.0183
P496 ORCID iD 69,218
0.0140
P2548 strand orientation 69,194
0.0165
P6178 Dimensions author ID 69,063
0.0210
P704 Ensembl transcript ID 68,878
0.0208
P644 genomic start 68,784
0.0163
P645 genomic end 68,784
0.0163
P2394 MGI Gene Symbol 67,852
0.0208
P671 Mouse Genome Informatics ID 65,747
0.0202
P593 HomoloGene ID 60,544
0.0184
P688 encodes 60,050
0.0145
P361 part of 56,842
0.0092
P684 ortholog 55,882
0.0162
P8978 DBLP publication ID 50,689
0.0140
P527 has part or parts 49,816
0.0129
P735 given name 45,911
0.0048
P108 employer 45,744
0.0105
P1153 Scopus author ID 44,671
0.0121
P686 Gene Ontology ID 43,095
0.0133
P353 HGNC gene symbol 42,668
0.0131

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P6179 Dimensions Publication ID 1,505,350
0.4581
P2860 cites work 1,965,470
0.1609
P356 DOI 2,721,253
0.0978
P5875 ResearchGate publication ID 686,768
0.0961
P932 PMCID 704,905
0.0782
P50 author 1,030,317
0.0760
P478 volume 2,693,316
0.0759
P304 page(s) 2,663,574
0.0746
P433 issue 2,407,112
0.0732
P921 main subject 1,187,022
0.0718
P1433 published in 2,726,487
0.0713
P2093 author name string 2,530,287
0.0694
P577 publication date 2,734,292
0.0676
P698 PubMed ID 2,209,580
0.0670
P1476 title 2,722,240
0.0653
P407 language of work or name 890,743
0.0538
P351 Entrez Gene ID 205,288
0.0537
P279 subclass of 256,756
0.0455
P4196 cytogenetic location 149,393
0.0454
P703 found in taxon 249,140
0.0446
P639 RefSeq RNA ID 138,640
0.0410
P31 instance of 3,216,837
0.0344
P4533 Czech street ID 83,252
0.0256
P594 Ensembl gene ID 83,971
0.0253
P6178 Dimensions author ID 69,063
0.0210
P2394 MGI Gene Symbol 67,852
0.0208
P704 Ensembl transcript ID 68,878
0.0208
P671 Mouse Genome Informatics ID 65,747
0.0202
P593 HomoloGene ID 60,544
0.0184
P1057 chromosome 69,303
0.0183
P1448 official name 83,401
0.0179
P281 postal code 81,308
0.0169
P2548 strand orientation 69,194
0.0165
P644 genomic start 68,784
0.0163
P645 genomic end 68,784
0.0163
P684 ortholog 55,882
0.0162
P688 encodes 60,050
0.0145
P496 ORCID iD 69,218
0.0140
P8978 DBLP publication ID 50,689
0.0140
P686 Gene Ontology ID 43,095
0.0133
P353 HGNC gene symbol 42,668
0.0131
P354 HGNC ID 42,484
0.0131
P3937 Reactome ID 41,991
0.0129
P527 has part or parts 49,816
0.0129
P3853 Rat Genome Database ID 39,634
0.0121
P1153 Scopus author ID 44,671
0.0121
P3181 OpenCitations bibliographic resource ID 38,351
0.0111
P108 employer 45,744
0.0105
P9072 derived from organism type 34,442
0.0103
P3289 Cellosaurus ID 34,442
0.0103