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": ""}
 h alnus     l rosales    U LOW WET AREA  john h. tanton Sw7ek   l s.n.  (h;] emmet   ,P B mill.  .q~(3 michigan  I9s CITY OF PETOSKEY, BOUNDED ON E BY VALLEY VIEW AND ON N BY JENNINGS AVE., AREA OWNED BY NORTH CENTRAL MICHIGAN COLLEGE   frangula alnus _^   /%P^ -84.945448 45.369944 Ev/db      C FRANGULA  ad6z UNITED STATES  6 rh amnaceae   0?| 1967-09-21
{"catalogNumber": "", "order": "Rosales", "family": "Rhamnaceae", "scientificName": "Frangula alnus", "scientificNameAuthorship": "Mill.", "genus": "Frangula", "subgenus": "", "specificEpithet": "alnus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Tanton", "recordNumber": "s.n.", "verbatimEventDate": "1967-09-21", "habitat": "low wet area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "city of Petoskey, bounded on E by Valley View and on N by Jennings Ave., area owned by North Central Michigan College", "decimalLatitude": "45.369944", "decimalLongitude": "-84.945448", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}