As of 2022-03-07, the Wikidata property defining formula (P2534) is used on 5,250 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 4,019
 0.0009
P6366 Microsoft Academic ID 3,540
 0.0130
P279 subclass of 2,539
 0.0010
P31 instance of 2,026
 0.0000
P10283 OpenAlex ID 1,824
 0.0176
P138 named after 1,115
 0.0033
P7235 in defining formula 1,062
 0.2023
P1343 described by source 960
 0.0014
P2812 MathWorld identifier 957
 0.1101
P1889 different from 926
 0.0015
P4020 ISQ dimension 772
 0.1238
P7973 quantity symbol (LaTeX) 768
 0.1300
P1417 Encyclopædia Britannica Online ID 688
 0.0039
P373 Commons category 625
 0.0002
P7431 Wolfram Language quantity ID 611
 0.1064
P8111 recommended unit of measurement 608
 0.1110
P3417 Quora topic ID 543
 0.0029
P2671 Google Knowledge Graph ID 527
 0.0001
P18 image 523
 0.0001
P8855 IEV number 517
 0.0753
P4215 nLab ID 498
 0.0572
P3827 JSTOR topic ID 433
 0.0144
P227 GND ID 425
 0.0003
P2579 studied by 345
 0.0351
P8393 QUDT quantity kind ID 331
 0.0612
P361 part of 326
 0.0001
P4746 Elhuyar ZTH ID 289
 0.0251
P244 Library of Congress authority ID 283
 0.0002
P61 discoverer or inventor 263
 0.0033
P910 topic's main category 258
 0.0004
P4732 IUPAC Gold Book ID 256
 0.0376
P1296 Gran Enciclopèdia Catalana ID 256
 0.0021
P508 BNCF Thesaurus ID 234
 0.0110
P2924 Great Russian Encyclopedia Online ID 223
 0.0041
P4342 Store norske leksikon ID 223
 0.0027
P461 opposite of 199
 0.0072
P8189 National Library of Israel J9U ID 199
 0.0011
P2581 BabelNet ID 194
 0.0025
P1269 facet of 194
 0.0019
P8834 MetaSat ID 181
 0.0280
P1051 PSH ID 176
 0.0160
P7033 Australian Educational Vocabulary ID 170
 0.0126
P268 Bibliothèque nationale de France ID 167
 0.0003
P1552 has quality 165
 0.0028
P8408 KBpedia ID 162
 0.0037
P1181 numeric value 156
 0.0093
P575 time of discovery or invention 143
 0.0018
P527 has part or parts 140
 0.0002
P7305 Online PWN Encyclopedia ID 128
 0.0033
P829 OEIS ID 124
 0.0228

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P7235 in defining formula 1,062
 0.2023
P7973 quantity symbol (LaTeX) 768
 0.1300
P4020 ISQ dimension 772
 0.1238
P8111 recommended unit of measurement 608
 0.1110
P2812 MathWorld identifier 957
 0.1101
P7431 Wolfram Language quantity ID 611
 0.1064
P8855 IEV number 517
 0.0753
P8393 QUDT quantity kind ID 331
 0.0612
P4215 nLab ID 498
 0.0572
P4732 IUPAC Gold Book ID 256
 0.0376
P2579 studied by 345
 0.0351
P8834 MetaSat ID 181
 0.0280
P4746 Elhuyar ZTH ID 289
 0.0251
P829 OEIS ID 124
 0.0228
P4934 calculated from 101
 0.0186
P10283 OpenAlex ID 1,824
 0.0176
P3328 wurvoc.org measure ID 98
 0.0170
P1051 PSH ID 176
 0.0160
P3827 JSTOR topic ID 433
 0.0144
P6564 Brilliant Wiki ID 76
 0.0139
P6366 Microsoft Academic ID 3,540
 0.0130
P7033 Australian Educational Vocabulary ID 170
 0.0126
P7554 Encyclopedia of Mathematics wiki ID 68
 0.0124
P7007 Wolfram Language unit code 93
 0.0124
P508 BNCF Thesaurus ID 234
 0.0110
P1568 definition domain 53
 0.0100
P5061 unit symbol 73
 0.0099
P1181 numeric value 156
 0.0093
P5106 Dictionary of Algorithms and Data Structures ID 52
 0.0091
P111 measured physical quantity 70
 0.0083
P1482 Stack Exchange tag 71
 0.0082
P8865 mathematical inverse 42
 0.0080
P5064 World of Physics identifier 39
 0.0073
P1571 codomain 38
 0.0072
P461 opposite of 199
 0.0072
P1993 TeX string 38
 0.0071
P7825 UCUM code 47
 0.0068
P2968 QUDT unit ID 41
 0.0066
P2370 conversion to SI unit 49
 0.0066
P1687 Wikidata property 87
 0.0063
P2384 statement describes 33
 0.0061
P1245 OmegaWiki Defined Meaning 96
 0.0058
P2396 image of function 30
 0.0057
P4466 Unified Astronomy Thesaurus ID 35
 0.0057
P5047 Rosetta Code ID 30
 0.0055
P9621 Treccani's Enciclopedia della Matematica ID 30
 0.0055
P1645 NIST/CODATA ID 28
 0.0053
P3569 Cultureel Woordenboek ID 55
 0.0053
P5555 schematic 46
 0.0051
P3921 Wikidata SPARQL query equivalent 42
 0.0048