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": ""}
CHORDORRHIZA md  KEWEENAW /V M   1930-07-18 h   carex  UmR[    ?Emi clair a. brown    isle royale. moose lake, tobin harbor. Zh+G   0[ [note smut!]  EHRH. EX L. F. lV   9:J=> MICHIGAN   -w# POALES  2_,> 48.142795 FREDERICK J. HERMANN OF  3347B  3Kv  -88.512702 , o   C%9v 1320831  3c On edg of sedge mat. CAREX CHORDORRHIA a.Sv   UNITED STATES P J 
{"catalogNumber": "1320831", "order": "Poales", "family": "", "scientificName": "Carex chordorrhiza", "scientificNameAuthorship": "Ehrh. ex L. f.", "genus": "Carex", "subgenus": "", "specificEpithet": "chordorrhiza", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Clair A. Brown", "recordNumber": "3347B", "verbatimEventDate": "1930-07-18", "habitat": "On edge of sedge mat.", "occurrenceRemarks": "[note smut!]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale. Moose Lake, Tobin Harbor.", "decimalLatitude": "48.142795", "decimalLongitude": "-88.512702", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}