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": ""}
     + mack.  1Ls normalis Carex normalis 0xH          carx ,==y   DL Ian Shackleford   *3=>o Michigan 46.18089 g  UNITED STATES X~*_       h POALES "D6 C161 STAND 4. THE COMPACT INFLORESC3NCE AND THE TALL CULMS MAKES THIS A G0OD CAT TOY."  M>Ko  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex normalis", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "normalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ian Shackleford", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"D6 C161 stand 4. The compact inflorescence and the tall culms makes this a good cat toy.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.18089", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}