Google Cloud Documentai V1Document Page Block Response
data class GoogleCloudDocumentaiV1DocumentPageBlockResponse(val detectedLanguages: List<GoogleCloudDocumentaiV1DocumentPageDetectedLanguageResponse>, val layout: GoogleCloudDocumentaiV1DocumentPageLayoutResponse, val provenance: GoogleCloudDocumentaiV1DocumentProvenanceResponse)
A block has a set of lines (collected into paragraphs) that have a common line-spacing and orientation.