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": ""}
43.934725 Y -84.550438 LLGT   F=, UNITED STATES  [ ZANTHOXYLUM AMERICANUM   xr7 Sapindales    -Y n Gladwin       ZANTHOXYLUM 7yE[+  GROUT TWP., CA. 4.5 MI. SW OF GLADWIN. xEnIx   w  rutaceae edward g. voss k!-AI  americanum _L]>        1958-05-11 iC 
{"catalogNumber": "", "order": "Sapindales", "family": "Rutaceae", "scientificName": "Zanthoxylum americanum", "scientificNameAuthorship": "", "genus": "Zanthoxylum", "subgenus": "", "specificEpithet": "americanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1958-05-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Gladwin", "municipality": "", "locality": "Grout Twp., ca. 4.5 mi. SW of Gladwin.", "decimalLatitude": "43.934725", "decimalLongitude": "-84.550438", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}