|datamodel

|rex field=_raw "\"description\":\"(?<Description>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+|\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+\s+\w+)\"\,"

|rex field=_raw "\"modelName\":\"(?<DataSetName>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+)\"\,"

|rex field=_raw "\"parentName\":\"(?<ParentName>\w+|\w+\s+\w+|\w+\s+\w+\s+\w+)\"\,"

|rex field=_raw "\"autoextractSearch\":(?<SearchDetails>.*\")\,\"previewSearch.*"

|table Description DataSetName SearchDetails

|eval SearchDetails=replace(SearchDetails,",\"previewSearch.*","")

|fillnull Description value="Description not available"