Protocol attempt 1 issues: create Class for main class

[gtsueng]

The main class is not actually included in the file. Should look something like: { "@id": "outbreak:Protocol", "@type": "rdfs:Class", "rdfs:comment": "A schema describing a protocol for outbreak.info. Additional schema.org and/or custom properties could be added.", "rdfs:label": "Protocol", "rdfs:subClassOf": { "@id": "schema:HowTo" }, "schema:isPartOf": { "@id": "https://discovery.biothings.io/view/outbreak/" } }