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": ""}
       MALPIGHIACEAE      J< -64.5333333333   -_+ur -25.2666666667 A. Krapovickas & A. Schinini K?     argentina           w=] (a.st.-hil.) a.juss.  janusia guaraniica :rkB,   $G B* Malpigiales  G  1554875 
{"catalogNumber": "1554875", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Janusia guaranitica", "scientificNameAuthorship": "(A.St.-Hil.) A.Juss.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Krapovickas & A. Schinini", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Argentina", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-25.2666666667", "decimalLongitude": "-64.5333333333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}