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 open rocky ground, top of mountain.          s5L  ROSALES charles d. richards !OA*q   = michigan  YfDu[ FRONDOSUS     -J -88.740414  HOUGHTON Ae  Rosaceae t$1yC   BIGELOW ,c<K   RUBUS FRONDOSUS   ^ys  1949-08-19 :  46.666881 l    A7r united states
{"catalogNumber": "", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus frondosus", "scientificNameAuthorship": "Bigelow", "genus": "", "subgenus": "", "specificEpithet": "frondosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1949-08-19", "habitat": "Open rocky ground, top of mountain.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "", "decimalLatitude": "46.666881", "decimalLongitude": "-88.740414", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}