Document Occurrence Response
data class DocumentOccurrenceResponse(val createTime: String, val creatorComment: String, val creators: List<String>, val documentComment: String, val externalDocumentRefs: List<String>, val licenseListVersion: String, val namespace: String, val title: String)
DocumentOccurrence represents an SPDX Document Creation Information section: https://spdx.github.io/spdx-spec/2-document-creation-information/