Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
polyhedron family
|
| gptkbp:allAre |
convex
|
| gptkbp:allFacesAre |
regular polygons
|
| gptkbp:category |
gptkb:geometry
polyhedra |
| gptkbp:defines |
convex polyhedra with regular faces but not uniform
|
| gptkbp:distinctFrom |
gptkb:antiprisms
gptkb:Platonic_solids gptkb:Archimedean_solids prisms |
| gptkbp:enumeratedBy |
gptkb:Norman_Johnson
|
| gptkbp:enumerationYear |
1966
|
| gptkbp:firstDescribed |
gptkb:Norman_Johnson
1966 |
| gptkbp:hasWikipediaPage |
https://en.wikipedia.org/wiki/Johnson_solid
|
| https://www.w3.org/2000/01/rdf-schema#label |
Johnson solids
|
| gptkbp:includes |
gptkb:J1_(square_pyramid)
gptkb:J2_(pentagonal_pyramid) gptkb:J3_(triangular_cupola) gptkb:J92_(gyroelongated_square_bipyramid) |
| gptkbp:namedAfter |
gptkb:Norman_Johnson
|
| gptkbp:notUniform |
true
|
| gptkbp:numberOfMembers |
92
|
| gptkbp:proofOfCompletenessBy |
gptkb:Victor_Zalgaller
|
| gptkbp:proofOfCompletenessYear |
1969
|
| gptkbp:bfsParent |
gptkb:Archimedean_solids
|
| gptkbp:bfsLayer |
6
|