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": ""}
     u,= bahia negra   #M Malpighiales   ! Ht7 Heteropterys  u m P 1531699  :$@L Malpighiaceae  u8 heteropterys rhopalifolia     p<, CONTACT UM HERBARIUM    5Y5H Paraguay   n  C 60â°15'w 20â°26's  18029a >9 k)    rhopalifolia 0A2o  Aurelio Schinini y E. Bordas z  1979-10-03 Q|TV   :z5 Alto Paraguay
{"catalogNumber": "1531699", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys rhopalifolia", "scientificNameAuthorship": "", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "rhopalifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Aurelio Schinini y E. Bordas", "recordNumber": "18029A", "verbatimEventDate": "1979-10-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "Alto Paraguay", "county": "Bahia Negra", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "60\u00c2\u00b015'W 20\u00c2\u00b026'S", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}