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": ""}
1470509 H6??#      0bBir lenawee OPEN WOODS ON SANDY HILLSIDE. O       O]6<8 m. p. widrlechner   !(  RUBU  S. OF SUTTON RD., W. OF ROGERS HWY., RAISIN TWP. hE($    rosales x    michigan )=    knn- 1986-05-20 -83.935265 T96!I     
{"catalogNumber": "1470509", "order": "Rosales", "family": "", "scientificName": "Rubus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. P. Widrlechner", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1986-05-20", "habitat": "Open woods on sandy hillside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "S. of Sutton Rd., W. of Rogers Hwy., Raisin Twp.", "decimalLatitude": "", "decimalLongitude": "-83.935265", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}