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": ""}
    m[ Desmodium canadense IXZr  John V. Freudenstein B    P MICHIGAN  7lv Fabaceae    er -83.43353  6 (L.) DC.    Rwq ONE PLANT SEEN AT RASSY EDGE OF TAWAS POINT ROAD    t.a@ FABALES    3 UNITED STATES     3k(N 44.273753 k1985-08-03 ~: 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(L.) DC.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein", "recordNumber": "", "verbatimEventDate": "1985-08-03", "habitat": "One plant seen at grassy edge of Tawas Point Road", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.273753", "decimalLongitude": "-83.433534", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}