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": ""}
   k| Walter  V kDf 1481307  gMj6 FAGALES    -84.67917 r`  CA. 1.5 MI. N. OF PERRINTON. rT=    6 GRATIOT         Betulaceae Z3   3 CARPINUS     /j 43.204509 
{"catalogNumber": "1481307", "order": "Fagales", "family": "Betulaceae", "scientificName": "", "scientificNameAuthorship": "Walter", "genus": "Carpinus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Gratiot", "municipality": "", "locality": "ca. 1.5 mi. N. of Perrinton.", "decimalLatitude": "43.204509", "decimalLongitude": "-84.67917", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}