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": ""}
    y Rich low Maple-Beech-Tilia woods.       >* michigan   a5l -84.11209  thalictroides D       (l.) a. j. eames & b. boivin !3    rqzt 1973-05-14   "sharon hollow", B  Thalictrum Bk   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) A. J. Eames & B. Boivin", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "thalictroides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1973-05-14", "habitat": "Rich low Maple-Beech-Tilia woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "\"Sharon Hollow\",", "decimalLatitude": "", "decimalLongitude": "-84.11209", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}