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": ""}
 vw4  W. R. ANDERSON  Y 1532888   .WK/r MALPIGHIACEAE  megalantha t  y     Contact UM Herbarium 8t   U SaÃ¼l    malpighiales k         s[ 2372   QmLJ Saint-Laurent-du-Maroni  3â°37'n, 53â°12'w 7$q  
{"catalogNumber": "1532888", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "W. R. Anderson", "genus": "", "subgenus": "", "specificEpithet": "megalantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "23729", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Saint-Laurent-du-Maroni", "county": "Sa\u00c3\u00bcl", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "3\u00c2\u00b037'N, 53\u00c2\u00b012'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}