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": ""}
15217H21 &k =   pL W`ISCONSIN   s.h. watson $vN5/   ] -89.40123 INDECORA o  Madison U+W  43.07305 @r  Choisy S  DANE %Y 2T   z_Q[ cuscuta indecora  9VTu> 1860   k convolvulaceae   i9 s.n.  m0 cuscuta   SOLANALES tW9    UNITED STATES E+T    
{"catalogNumber": "1521721", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Cuscuta indecora", "scientificNameAuthorship": "Choisy", "genus": "Cuscuta", "subgenus": "", "specificEpithet": "indecora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.H. Watson", "recordNumber": "s.n.", "verbatimEventDate": "1860", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Dane", "municipality": "", "locality": "Madison", "decimalLatitude": "43.07305", "decimalLongitude": "-89.40123", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}