{
    "@context": {
        "xsd": "http://www.w3.org/2001/XMLSchema#",
        "usd": "https://openusd.org#",
        "isaacsim": "https://developer.nvidia.com/isaac/sim#",
        "sim": "https://secorolab.github.io/metamodels/simulation#",

        "UsdFile": { "@id": "usd:UsdFile" },

        "IsaacResource": { "@id": "isaacsim:IsaacResource" }
    }
}