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": ""}
  RW_.$ MICHIGAN   kg>;D celtis 42.403787 xWY     V Large colony along roadsides. 1973-10-05 |[*2       = #A/ United States   d44 1318392  n5.^O WARREN H. WAGNER, JR. NUTT. D2N   j/BN* boyce rd., 0.2 mi. w. of joslin lake rdd.    Washtenaw TEs    m tenuifolia  CANNABACEAE /OWJm  rosales qSw 
{"catalogNumber": "1318392", "order": "Rosales", "family": "Cannabaceae", "scientificName": "", "scientificNameAuthorship": "Nutt.", "genus": "Celtis", "subgenus": "", "specificEpithet": "tenuifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "", "verbatimEventDate": "1973-10-05", "habitat": "Large colony along roadsides.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Boyce Rd., 0.2 mi. W. of Joslin Lake Rd.", "decimalLatitude": "42.403787", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}