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": ""}
    Heteropterys   contact um herbarium #)A1      macradena     Be_: angel fernandez  MALPIGHIALES   $.       Heteropterys macradena Y6>K   AMAZONAS ( oJ=    &cfeD venezuela  r[I 02Â°48'N, 65Â°05'W  1990-02  &=ZL   )d zU (DC.) W. R. ANDESON 7252 gj4B 
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Heteropterys macradena", "scientificNameAuthorship": "(DC.) W. R. Anderson", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "macradena", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Angel Fernandez", "recordNumber": "7252", "verbatimEventDate": "1990-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Venezuela", "stateProvince": "Amazonas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "02\u00c2\u00b048'N, 65\u00c2\u00b005'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}