| algebraDimension | Datatype | true | https://uor.foundation/convergence/ConvergenceLevel | http://www.w3.org/2001/XMLSchema#nonNegativeInteger | The dimension of the division algebra at this level (1, 2, 4, or 8). |
| bettiSignature | Datatype | true | https://uor.foundation/convergence/ConvergenceLevel | http://www.w3.org/2001/XMLSchema#string | The Betti number signature at this convergence level. |
| fiberType | Object | true | https://uor.foundation/convergence/ConvergenceLevel | https://uor.foundation/convergence/HopfFiber | The Hopf fiber associated with this convergence level. |
| characteristicIdentity | Datatype | true | https://uor.foundation/convergence/ConvergenceLevel | http://www.w3.org/2001/XMLSchema#string | The characteristic identity at this convergence level (existence, feedback, choice, self-reference). |
| levelName | Datatype | true | https://uor.foundation/convergence/ConvergenceLevel | http://www.w3.org/2001/XMLSchema#string | Human-readable name of this convergence level. |
| fiberDimension | Datatype | true | https://uor.foundation/convergence/HopfFiber | http://www.w3.org/2001/XMLSchema#nonNegativeInteger | The dimension of the Hopf fiber sphere. |
| totalSpace | Datatype | true | https://uor.foundation/convergence/HopfFiber | http://www.w3.org/2001/XMLSchema#string | The total space of the Hopf fibration. |
| baseSpace | Datatype | true | https://uor.foundation/convergence/HopfFiber | http://www.w3.org/2001/XMLSchema#string | The base space of the Hopf fibration. |
| fiberSphere | Datatype | true | https://uor.foundation/convergence/HopfFiber | http://www.w3.org/2001/XMLSchema#string | The fiber sphere designation (e.g. S⁰, S¹). |
| residualBetti | Datatype | true | https://uor.foundation/convergence/ConvergenceResidual | http://www.w3.org/2001/XMLSchema#nonNegativeInteger | The persistent Betti number at this residual. |
| residualDimension | Datatype | true | https://uor.foundation/convergence/ConvergenceResidual | http://www.w3.org/2001/XMLSchema#nonNegativeInteger | The dimension at which the residual persists. |
| subspaceRef | Object | true | https://uor.foundation/convergence/CommutativeSubspace | https://uor.foundation/convergence/CommutativeSubspace | The commutative subspace selected by pairwise convergence. |
| subalgebraRef | Object | true | https://uor.foundation/convergence/AssociativeSubalgebra | https://uor.foundation/convergence/AssociativeSubalgebra | The associative subalgebra selected by triple convergence. |
| commutatorRef | Object | true | https://uor.foundation/convergence/CommutativeSubspace | https://uor.foundation/observable/Commutator | Reference to the commutator pair for this convergence. |
| associatorRef | Object | true | https://uor.foundation/convergence/AssociativeSubalgebra | https://uor.foundation/interaction/AssociatorTriple | Reference to the associator triple for this convergence. |