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": ""}
ISLE ROYALE: ROCK HARBOR. e  mark p. widrlechner  rW,>   d james b. mcfarlin    G % parviflorus  rubus %Em     [w> United States Keweenaw d   1289573 @JX    J 48.14577    GT VERY ABUNDANT GROUND COVER IN OPEN WOODS WITH ASTER MACROPHYLLA.  ct ROSACEAE -88.485381 z*c6  Michigan W7   2004 Y~L  rosales @g?*u   a8^rJ 1930-06-29  NUTT. BF! 
{"catalogNumber": "1289573", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "Nutt.", "genus": "Rubus", "subgenus": "", "specificEpithet": "parviflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "James B. McFarlin", "recordNumber": "2004", "verbatimEventDate": "1930-06-29", "habitat": "Very abundant ground cover in open woods with Aster macrophylla.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale: Rock Harbor.", "decimalLatitude": "48.14577", "decimalLongitude": "-88.485381", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}