As of 2022-03-07, the Wikidata property hardness (P5483) is used on 16 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 13
 0.0000
P373 Commons category 8
 0.0000
P18 image 8
 0.0000
P646 Freebase ID 8
 0.0000
P31 instance of 8
 0.0000
P5480 tensile modulus of elasticity 6
 0.1250
P10077 Spanish Cultural Heritage thesauri ID 6
 0.0032
P10283 OpenAlex ID 6
 0.0001
P6366 Microsoft Academic ID 6
 0.0000
P527 has part or parts 6
 0.0000
P910 topic's main category 6
 0.0000
P2054 density 5
 0.0033
P2347 YSO ID 5
 0.0002
P2101 melting point 5
 0.0002
P8408 KBpedia ID 5
 0.0001
P1417 Encyclopædia Britannica Online ID 5
 0.0000
P231 CAS Registry Number 5
 0.0000
P227 GND ID 5
 0.0000
P244 Library of Congress authority ID 5
 0.0000
P8061 AGROVOC ID 4
 0.0023
P1245 OmegaWiki Defined Meaning 4
 0.0003
P1014 Art & Architecture Thesaurus ID 4
 0.0002
P486 MeSH descriptor ID 4
 0.0001
P2581 BabelNet ID 4
 0.0001
P4342 Store norske leksikon ID 4
 0.0001
P935 Commons gallery 4
 0.0000
P349 National Diet Library ID 4
 0.0000
P2561 name 4
 0.0000
P8189 National Library of Israel J9U ID 4
 0.0000
P3417 Quora topic ID 4
 0.0000
P268 Bibliothèque nationale de France ID 4
 0.0000
P5593 Poisson's ratio 3
 0.1500
P5479 ultimate tensile strength 3
 0.1000
P2004 NALT ID 3
 0.0005
P8814 WordNet 3.1 Synset ID 3
 0.0002
P508 BNCF Thesaurus ID 3
 0.0002
P672 MeSH tree code 3
 0.0002
P7818 French Vikidia ID 3
 0.0001
P3827 JSTOR topic ID 3
 0.0001
P2566 ECHA InfoCard ID 3
 0.0001
P232 EC number 3
 0.0001
P366 has use 3
 0.0000
P1296 Gran Enciclopèdia Catalana ID 3
 0.0000
P462 color 3
 0.0000
P1889 different from 3
 0.0000
P973 described at URL 3
 0.0000
P1343 described by source 3
 0.0000
P2671 Google Knowledge Graph ID 3
 0.0000
P5520 toughness 2
 0.1111
P5529 yield strength 2
 0.0952

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P5593 Poisson's ratio 3
 0.1500
P5480 tensile modulus of elasticity 6
 0.1250
P5520 toughness 2
 0.1111
P5479 ultimate tensile strength 3
 0.1000
P5529 yield strength 2
 0.0952
P5677 flexural strength 2
 0.0909
P5669 compressive strength 1
 0.0556
P5929 limiting oxygen index 1
 0.0556
P5594 moisture absorption 1
 0.0526
P5673 shear modulus 1
 0.0526
P5679 electrical resistivity 1
 0.0500
P2068 thermal conductivity 2
 0.0455
P5811 elongation at break 1
 0.0435
P2056 specific heat capacity 1
 0.0370
P2055 electrical conductivity 1
 0.0357
P5994 recycling code 1
 0.0278
P1121 oxidation state 1
 0.0179
P5066 operating temperature 1
 0.0179
P1673 general formula 1
 0.0169
P4600 polymer of 1
 0.0145
P2075 speed of sound 1
 0.0133
P1108 electronegativity 1
 0.0088
P1088 Mohs' hardness 2
 0.0061
P5991 carbon footprint 1
 0.0056
P246 element symbol 1
 0.0053
P8957 GS1 GPC code 1
 0.0052
P2250 life expectancy 1
 0.0035
P2054 density 5
 0.0033
P10077 Spanish Cultural Heritage thesauri ID 6
 0.0032
P8765 Royal Horticultural Society plant ID 1
 0.0031
P4637 FoodEx2 code 1
 0.0029
P1940 conifers.org ID 1
 0.0024
P8061 AGROVOC ID 4
 0.0023
P920 LEM ID 1
 0.0019
P1978 USDA NDB number 1
 0.0019
P4311 FOIH taxon ID 1
 0.0018
P2167 UNSPSC Code 2
 0.0015
P1582 natural product of taxon 2
 0.0009
P4214 highest observed lifespan 1
 0.0009
P4235 PatientsLikeMe treatment ID 1
 0.0008
P4753 Ecocrop ID 2
 0.0008
P3911 STW Thesaurus for Economics ID 2
 0.0008
P1821 Open Food Facts food category ID 1
 0.0008
P6341 IFPNI species ID 1
 0.0007
P6161 Invasive Plant Atlas of the United States ID 1
 0.0006
P7827 Spanish Vikidia ID 1
 0.0006
P5220 ICSC ID 1
 0.0006
P1672 this taxon is source of 1
 0.0006
P1149 Library of Congress Classification 1
 0.0006
P8224 molecular model or crystal lattice model 1
 0.0006