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": ""}
1926-07-29 D    Rosaceae r   N5$5 houghton   2 649  aov 47.233    # Mark P. Widrlechner michigan yKbr   nJY Marshy field. Frederick J. Hermann p#   Xk L. hispidus >$     Rubus hispidus o    go UNITED STATES rosales TG&     -88.59475   q1 1470541  RUBUS +W9    * OLD BEAR LAKE RD.
{"catalogNumber": "1470541", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus hispidus", "scientificNameAuthorship": "L.", "genus": "Rubus", "subgenus": "", "specificEpithet": "hispidus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "Frederick J. Hermann", "recordNumber": "649", "verbatimEventDate": "1926-07-29", "habitat": "Marshy field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Old Bear Lake Rd.", "decimalLatitude": "47.233", "decimalLongitude": "-88.59475", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}