Top 20 NuGet ontology Packages

Lightweight and friendly .NET framework for modeling Semantic Web applications
Empiria Ontology, ORM, messaging and other foundation types.
With RDFSharp.Semantics it is possible to realize .NET applications capable of doing modeling, validation and reasoning with OWL-DL/SKOS ontologies
LinkedData ontologies modeled with RDFSharp.Semantics. Actual implementation includes DC, FOAF, GEO, SKOS, SIOC ontologies.
Common Entities that can be used in any LightHouse Application. LightHouse is a registered trademark of Turneo AG.
Sparql extension for TxTraktor library