fix rdfs:label and @id on properties

[gtsueng]

Right now, the output is:

• '@id': orcid
• '@type': rdfs:Property
• marginality: recommended
• owl:cardinality: one
• rdfs:comment: The ORCID ID of the person
• rdfs:label: ''
• schema:domainIncludes:
• '@id': outbreak:Person
• schema:rangeIncludes: []
• schema:sameAs: {}

To work properly in the DDE playground, the @id should include the prefix outbreak: and so it would actually be outbreak:orcid. The rdfs:label should be what the @id is now: orcid