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": ""}
 <f 1470985 IDAEUS O   (michx.) maxim. IZW  Rubus /R  MARK P. WIDRLECHNER BW  united states t3=AN   aj? DRY OPEN GROUND, ABUNDANT. rosales -f*P  STRIGOSUS 2 ^]   O 2 Michigan   b6^T 42.99284 -82.44219 a|I  near port huron. &    charles k. dodge : nY   &c VAR.    m4.v S.N.  ROSACEAE .;    P5k`& rubus idaeus var. s7trigosus 1892-06-15 sS*;  
{"catalogNumber": "1470985", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus idaeus var. strigosus", "scientificNameAuthorship": "(Michx.) Maxim.", "genus": "Rubus", "subgenus": "", "specificEpithet": "idaeus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "strigosus", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1892-06-15", "habitat": "Dry open ground, abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Near Port Huron.", "decimalLatitude": "42.99284", "decimalLongitude": "-82.44219", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}