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": ""}
 $_2 1989-03-11  0K 4â°40n 59â°55'w    .c Q` TETRAPTERYS POTARO-SIPARUNI !z6*      `k A. JUSS.   LmcEW malpighiales  C Malpighiceae    z V 1546081     styloptera %d        6^% kato w. hahn WHv 
{"catalogNumber": "1546081", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "A. Juss.", "genus": "Tetrapterys", "subgenus": "", "specificEpithet": "styloptera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Hahn", "recordNumber": "", "verbatimEventDate": "1989-03-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Potaro-Siparuni", "county": "Kato", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "4\u00c2\u00b040'N 59\u00c2\u00b055'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}