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": ""}
INDIAN BOWL AREA. OpH4   canadensis  ]LR  MICHIGAN u6D2b    yp KATHLEEN A. KRON   T n -86.316785  "voucher specimen for m.s. thesis" mW       URTICACEAE $)j4P    ) 1981-08-22   f: , (l.) wedd. lcaportea Deeq  Laportea canadensis LF=%      United States 87  41.961849 rkPP    ot; 899
{"catalogNumber": "", "order": "", "family": "Urticaceae", "scientificName": "Laportea canadensis", "scientificNameAuthorship": "(L.) Wedd.", "genus": "Laportea", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Kathleen A. Kron", "recordNumber": "899", "verbatimEventDate": "1981-08-22", "habitat": "", "occurrenceRemarks": "\"Voucher specimen for M.S. Thesis\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Indian Bowl Area.", "decimalLatitude": "41.961849", "decimalLongitude": "-86.316785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}