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": ""}
 4Tv0y alongB m-33 sapindaceae H?  44.630691 5a0>    IAe MOIST DECIDUOUS WOODS       g.]6[ oscoda   pM  SACCHARUM  1220 zI  Acer saccharum <*  FREQUENT #   mT ANTON A. REZNICEK  1984-06-13 @c    c!G john v. freudenstein  y#d marshall  ACER 5$n,u     ?s  UNITED STATES
{"catalogNumber": "", "order": "", "family": "Sapindaceae", "scientificName": "Acer saccharum", "scientificNameAuthorship": "Marshall", "genus": "Acer", "subgenus": "", "specificEpithet": "saccharum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "John V. Freudenstein", "recordNumber": "1220", "verbatimEventDate": "1984-06-13", "habitat": "moist deciduous woods", "occurrenceRemarks": "frequent", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oscoda", "municipality": "", "locality": "along M-33", "decimalLatitude": "44.630691", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}