Comparison of JSON Representation of Semantic Information to OVON Dialog Events

[JSON Representation of Semantic Information ]( https://w3c.github.io/voiceinteraction/voice%20interaction%20drafts/emmaJSON/emmaJSON.htm) has similar goals to the [Open Voice Interoperability dialog events specification](https://github.com/open-voice-interoperability/docs/tree/main/specifications/DialogEvents/1.0.1). These should be compared.