As of 2022-03-07, the Wikidata property Mohs' hardness (P1088) is used on 315 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
P279 subclass of 302
 0.0001
P31 instance of 297
 0.0000
P274 chemical formula 273
 0.0003
P556 crystal system 263
 0.0480
P10113 IMA Mineral Symbol 257
 0.0436
P18 image 256
 0.0001
P579 IMA status and/or rank 253
 0.0417
P712 Nickel-Strunz 9th edition (updated 2009) 249
 0.0548
P373 Commons category 246
 0.0001
P138 named after 245
 0.0007
P713 Nickel-Strunz '10th ed', review of (9th ed/ 2009 update) 243
 0.0528
P711 Strunz 8th edition (series ID, updated) 237
 0.0565
P646 Freebase ID 201
 0.0000
P1343 described by source 167
 0.0002
P6366 Microsoft Academic ID 158
 0.0006
P7348 Kivid.info ID 144
 0.1172
P6263 MinDat mineral ID 137
 0.0763
P484 IMA Number, broad sense 137
 0.0288
P2695 type locality (geology) 132
 0.0279
P1417 Encyclopædia Britannica Online ID 132
 0.0008
P534 streak color 130
 0.1512
P690 space group 119
 0.0514
P4342 Store norske leksikon ID 112
 0.0015
P8408 KBpedia ID 108
 0.0028
P2671 Google Knowledge Graph ID 106
 0.0000
P714 Dana 8th edition 99
 0.0567
P4839 Wolfram Language entity code 98
 0.0005
P2924 Great Russian Encyclopedia Online ID 90
 0.0018
P10077 Spanish Cultural Heritage thesauri ID 86
 0.0409
P1014 Art & Architecture Thesaurus ID 83
 0.0034
P10283 OpenAlex ID 75
 0.0007
P2054 density 73
 0.0419
P1296 Gran Enciclopèdia Catalana ID 61
 0.0005
P527 has part or parts 59
 0.0001
P227 GND ID 51
 0.0000
P3827 JSTOR topic ID 50
 0.0020
P3219 Encyclopædia Universalis ID 49
 0.0015
P6385 Krugosvet article 48
 0.0076
P244 Library of Congress authority ID 45
 0.0000
P8189 National Library of Israel J9U ID 43
 0.0002
P4746 Elhuyar ZTH ID 42
 0.0061
P2581 BabelNet ID 42
 0.0006
P1889 different from 42
 0.0001
P462 color 40
 0.0002
P231 CAS Registry Number 40
 0.0000
P3417 Quora topic ID 38
 0.0002
P508 BNCF Thesaurus ID 36
 0.0022
P910 topic's main category 34
 0.0001
P693 cleavage 32
 0.0933
P2347 YSO ID 32
 0.0013

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P534 streak color 130
 0.1512
P7348 Kivid.info ID 144
 0.1172
P693 cleavage 32
 0.0933
P6263 MinDat mineral ID 137
 0.0763
P714 Dana 8th edition 99
 0.0567
P711 Strunz 8th edition (series ID, updated) 237
 0.0565
P712 Nickel-Strunz 9th edition (updated 2009) 249
 0.0548
P713 Nickel-Strunz '10th ed', review of (9th ed/ 2009 update) 243
 0.0528
P690 space group 119
 0.0514
P556 crystal system 263
 0.0480
P10113 IMA Mineral Symbol 257
 0.0436
P2054 density 73
 0.0419
P579 IMA status and/or rank 253
 0.0417
P2155 solid solution series with 19
 0.0410
P10077 Spanish Cultural Heritage thesauri ID 86
 0.0409
P484 IMA Number, broad sense 137
 0.0288
P2695 type locality (geology) 132
 0.0279
P538 fracturing 6
 0.0188
P1109 refractive index 6
 0.0126
P565 crystal habit 4
 0.0126
P537 twinning 4
 0.0125
P2107 decomposition point 6
 0.0114
P3071 standard molar entropy 4
 0.0107
P1108 electronegativity 4
 0.0098
P1987 MCN code 10
 0.0098
P1900 EAGLE id 7
 0.0093
P2056 specific heat capacity 3
 0.0093
P2068 thermal conductivity 3
 0.0088
P5480 tensile modulus of elasticity 3
 0.0086
P8491 AHECC 2017 ID 4
 0.0085
P1121 oxidation state 3
 0.0085
P246 element symbol 4
 0.0082
P2075 speed of sound 3
 0.0081
P6385 Krugosvet article 48
 0.0076
P3078 standard enthalpy of formation 4
 0.0072
P589 point group 4
 0.0068
P5673 shear modulus 2
 0.0063
P5593 Poisson's ratio 2
 0.0063
P4746 Elhuyar ZTH ID 42
 0.0061
P2167 UNSPSC Code 10
 0.0061
P5483 hardness 2
 0.0061
P1820 Open Food Facts food additive ID 4
 0.0061
P2066 molar fusion enthalpy 2
 0.0060
P3832 Europeana Fashion Vocabulary ID 8
 0.0060
P7822 Italian Vikidia ID 7
 0.0060
P2113 sublimation temperature 2
 0.0058
P2156 pseudo crystal habit 2
 0.0058
P628 E number 5
 0.0056
P5076 Römpp online ID 10
 0.0054
P2404 time-weighted average exposure limit 4
 0.0045