As of 2022-03-07, the Wikidata property point group (P589) is used on 273 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
P556 crystal system 272
 0.0501
P279 subclass of 271
 0.0001
P9733 International Tables for Crystallography space group number 231
 0.8280
P373 Commons category 43
 0.0000
P18 image 20
 0.0000
P31 instance of 20
 0.0000
P274 chemical formula 19
 0.0000
P10113 IMA Mineral Symbol 17
 0.0028
P579 IMA status and/or rank 17
 0.0027
P138 named after 17
 0.0001
P712 Nickel-Strunz 9th edition (updated 2009) 16
 0.0034
P713 Nickel-Strunz '10th ed', review of (9th ed/ 2009 update) 16
 0.0033
P646 Freebase ID 16
 0.0000
P711 Strunz 8th edition (series ID, updated) 15
 0.0034
P690 space group 14
 0.0059
P714 Dana 8th edition 12
 0.0067
P534 streak color 11
 0.0117
P1417 Encyclopædia Britannica Online ID 11
 0.0001
P6366 Microsoft Academic ID 11
 0.0000
P1343 described by source 11
 0.0000
P7348 Kivid.info ID 10
 0.0076
P484 IMA Number, broad sense 10
 0.0021
P8408 KBpedia ID 9
 0.0002
P462 color 9
 0.0000
P2695 type locality (geology) 8
 0.0017
P2924 Great Russian Encyclopedia Online ID 8
 0.0002
P2581 BabelNet ID 7
 0.0001
P4342 Store norske leksikon ID 7
 0.0001
P10283 OpenAlex ID 7
 0.0001
P538 fracturing 6
 0.0216
P6263 MinDat mineral ID 6
 0.0032
P10077 Spanish Cultural Heritage thesauri ID 6
 0.0028
P4746 Elhuyar ZTH ID 6
 0.0009
P1014 Art & Architecture Thesaurus ID 6
 0.0002
P4839 Wolfram Language entity code 6
 0.0000
P2054 density 5
 0.0028
P231 CAS Registry Number 5
 0.0000
P565 crystal habit 4
 0.0145
P693 cleavage 4
 0.0122
P1088 Mohs' hardness 4
 0.0068
P6385 Krugosvet article 4
 0.0006
P3219 Encyclopædia Universalis ID 4
 0.0001
P61 discoverer or inventor 4
 0.0001
P366 has use 4
 0.0001
P683 ChEBI ID 4
 0.0000
P8189 National Library of Israel J9U ID 4
 0.0000
P3417 Quora topic ID 4
 0.0000
P244 Library of Congress authority ID 4
 0.0000
P2671 Google Knowledge Graph ID 4
 0.0000
P2155 solid solution series with 3
 0.0069

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9733 International Tables for Crystallography space group number 231
 0.8280
P556 crystal system 272
 0.0501
P538 fracturing 6
 0.0216
P565 crystal habit 4
 0.0145
P693 cleavage 4
 0.0122
P534 streak color 11
 0.0117
P7348 Kivid.info ID 10
 0.0076
P2155 solid solution series with 3
 0.0069
P1088 Mohs' hardness 4
 0.0068
P1109 refractive index 3
 0.0068
P714 Dana 8th edition 12
 0.0067
P3071 standard molar entropy 2
 0.0060
P690 space group 14
 0.0059
P3078 standard enthalpy of formation 2
 0.0039
P876 UN packaging group 1
 0.0036
P2796 3DMet ID 1
 0.0036
P5673 shear modulus 1
 0.0036
P537 twinning 1
 0.0036
P874 UN class 1
 0.0036
P2056 specific heat capacity 1
 0.0035
P2117 combustion enthalpy 1
 0.0035
P2231 explosive velocity 1
 0.0035
P711 Strunz 8th edition (series ID, updated) 15
 0.0034
P712 Nickel-Strunz 9th edition (updated 2009) 16
 0.0034
P1632 Hermann-Mauguin notation 1
 0.0034
P713 Nickel-Strunz '10th ed', review of (9th ed/ 2009 update) 16
 0.0033
P5480 tensile modulus of elasticity 1
 0.0032
P6263 MinDat mineral ID 6
 0.0032
P5234 SpectraBase compound ID 1
 0.0031
P700 Kemler code 1
 0.0031
P2075 speed of sound 1
 0.0030
P2199 autoignition temperature 1
 0.0029
P6852 CCDC Number 1
 0.0029
P2084 ZINC ID 1
 0.0029
P5219 BMRB ID 1
 0.0028
P2054 density 5
 0.0028
P10077 Spanish Cultural Heritage thesauri ID 6
 0.0028
P10113 IMA Mineral Symbol 17
 0.0028
P579 IMA status and/or rank 17
 0.0027
P8491 AHECC 2017 ID 1
 0.0023
P2203 upper flammable limit 1
 0.0022
P1117 pKa 1
 0.0021
P484 IMA Number, broad sense 10
 0.0021
P2107 decomposition point 1
 0.0020
P2202 lower flammable limit 1
 0.0020
P1987 MCN code 2
 0.0020
P2260 ionization energy 1
 0.0018
P2695 type locality (geology) 8
 0.0017
P4149 conjugate base 1
 0.0016
P8224 molecular model or crystal lattice model 3
 0.0015