As of 2022-03-07, the Wikidata property APA ID (P6137) is used on 4,071 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
P846 GBIF taxon ID 3,969
 0.0015
P7715 World Flora Online ID 3,964
 0.0045
P961 IPNI plant ID 3,959
 0.0045
P960 Tropicos ID 3,947
 0.0066
P815 ITIS TSN 3,916
 0.0063
P5037 Plants of the World online ID 3,831
 0.0062
P3151 iNaturalist taxon ID 3,798
 0.0046
P9157 Open Tree of Life ID 3,633
 0.0069
P1772 USDA PLANTS ID 3,557
 0.0745
P1070 PlantList-ID 3,529
 0.0089
P685 NCBI taxonomy ID 3,451
 0.0059
P10243 NatureServe Explorer ID 3,387
 0.0372
P5055 IRMNG ID 3,360
 0.0025
P830 Encyclopedia of Life ID 3,218
 0.0029
P6159 Atlas of Florida Plants ID 2,339
 0.3678
P1727 Flora of North America taxon ID 2,136
 0.1087
P646 Freebase ID 2,079
 0.0005
P3031 EPPO Code 2,061
 0.0292
P1745 VASCAN ID 1,549
 0.1075
P3591 WCSPF ID 1,439
 0.0079
P6103 Michigan Flora ID 1,352
 0.2412
P3186 TAXREF ID 1,346
 0.0067
P2671 Google Knowledge Graph ID 1,225
 0.0002
P6227 Flora of Wisconsin ID 1,159
 0.1992
P6366 Microsoft Academic ID 1,141
 0.0042
P3105 Tela Botanica ID 1,086
 0.0298
P6105 Observation.org ID 1,062
 0.0065
P5984 APNI ID 1,033
 0.0119
P2752 New Zealand Organisms Register ID 993
 0.0093
P6864 eBiodiversity ID 937
 0.0082
P3420 Calflora ID 924
 0.0668
P2036 African Plant Database ID 899
 0.0081
P1939 Dyntaxa ID 878
 0.0094
P3405 Nederlands Soortenregister ID 864
 0.0126
P3240 NBN System Key 835
 0.0075
P8468 Queensland Biota ID 818
 0.0225
P6034 Plant Finder ID 794
 0.1280
P5698 Invasive Species Compendium Datasheet ID 775
 0.0608
P6142 Verspreidingsatlas.nl ID 772
 0.0390
P1747 Flora of China ID 746
 0.0158
P6177 EUNIS ID for species 714
 0.0039
P652 UNII 694
 0.0097
P838 BioLib taxon ID 679
 0.0020
P8707 NBIC taxon ID 670
 0.0052
P9741 Pladias ID 641
 0.0685
P9654 Burke Herbarium Image Collection ID 605
 0.0875
P7496 NZPCN ID 582
 0.0560
P5263 Czech NDOP taxon ID 562
 0.0109
P3088 Catalogue of Life in Taiwan ID 560
 0.0109
P6161 Invasive Plant Atlas of the United States ID 557
 0.1102

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P6159 Atlas of Florida Plants ID 2,339
 0.3678
P6103 Michigan Flora ID 1,352
 0.2412
P6227 Flora of Wisconsin ID 1,159
 0.1992
P6034 Plant Finder ID 794
 0.1280
P6161 Invasive Plant Atlas of the United States ID 557
 0.1102
P1727 Flora of North America taxon ID 2,136
 0.1087
P1745 VASCAN ID 1,549
 0.1075
P9654 Burke Herbarium Image Collection ID 605
 0.0875
P1772 USDA PLANTS ID 3,557
 0.0745
P9741 Pladias ID 641
 0.0685
P3420 Calflora ID 924
 0.0668
P5179 FloraCatalana ID 496
 0.0653
P5698 Invasive Species Compendium Datasheet ID 775
 0.0608
P6094 FloraWeb ID 470
 0.0569
P4301 PfaF ID 346
 0.0567
P7496 NZPCN ID 582
 0.0560
P7546 Flowers of India ID 503
 0.0557
P9501 Oregon Flora Image Project ID 333
 0.0540
P4753 Ecocrop ID 312
 0.0503
P6044 FEIS ID 242
 0.0497
P4122 PalDat plant ID 318
 0.0488
P3130 NSW Flora ID 466
 0.0459
P3795 Flora of Israel Online plant ID 306
 0.0455
P3746 Wildflowers of Israel ID 280
 0.0430
P5945 VicFlora ID 537
 0.0407
P6142 Verspreidingsatlas.nl ID 772
 0.0390
P10243 NatureServe Explorer ID 3,387
 0.0372
P6933 SA Flora ID 322
 0.0341
P3105 Tela Botanica ID 1,086
 0.0298
P3031 EPPO Code 2,061
 0.0292
P8469 Australian Weed ID 108
 0.0249
P3101 FloraBase ID 516
 0.0244
P6176 Cal-IPC ID 99
 0.0231
P6756 Flora of Australia ID (new) 420
 0.0225
P8468 Queensland Biota ID 818
 0.0225
P4311 FOIH taxon ID 94
 0.0207
P8892 edition humboldt digital Flora ID 118
 0.0205
P9649 Dutch Caribbean Species Register ID 242
 0.0203
P1832 GrassBase ID 274
 0.0173
P5626 Global Invasive Species Database ID 72
 0.0165
P6056 Red List of South African Plants ID 412
 0.0163
P2809 Australasian Pollen and Spore Atlas Code 82
 0.0159
P1747 Flora of China ID 746
 0.0158
P6904 ATRF ID 102
 0.0150
P7552 Finnish Biodiversity Information Facility's Species List ID 496
 0.0142
P9799 Palynodata taxa ID 107
 0.0142
P8915 ZOBODAT taxon ID 503
 0.0137
P2004 NALT ID 142
 0.0135
P6019 Species at Risk public registry ID 65
 0.0134
P3405 Nederlands Soortenregister ID 864
 0.0126