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": ""}
 P<z LUDINGTON.  c LOUIS H. JORDAL      n 1230606  r mighigan   mason 8U_43     L 1949-10-02  &#n NITED STATES   B aj  Edward G. Voss 3311 ^#|q    )$;?5 Boales (LEDEB.) SCHoULT. I.    z3w koeleria  n x1- -86.452583     WmM:v macrantha
{"catalogNumber": "1230606", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Ledeb.) Schult.", "genus": "Koeleria", "subgenus": "", "specificEpithet": "macrantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Louis H. Jordal", "recordNumber": "3311", "verbatimEventDate": "1949-10-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "Ludington.", "decimalLatitude": "", "decimalLongitude": "-86.452583", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}