Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 y l.    tx 5  ERYSIMUM  1481400 Ej[    $* au sable river, grayling.  United States 1 I]   4l[D "QUITE ABUNDANT." "SECOND STATION IN MICHIGAN." Crawford SUV  V =E 1888-07-29  gilbert h. hicks Sa<    Michigan O5N/     ERYSIMUM CHEIRANTHOIDES ?D~r      s.n. D 
{"catalogNumber": "1481400", "order": "", "family": "", "scientificName": "Erysimum cheiranthoides", "scientificNameAuthorship": "L.", "genus": "Erysimum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Gilbert H. Hicks", "recordNumber": "s.n.", "verbatimEventDate": "1888-07-29", "habitat": "", "occurrenceRemarks": "\"Quite abundant.\" \"Second station in Michigan.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "Au Sable River, Grayling.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}