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": ""}
    Y 1993-07-21     -2 NO DATA GU+YANA 1)Q     -s4bt Henkel, T. W. ma|pighiaes Ck( ;   SqcH 05â°09'n 59â°29'w TETRAPTERYS STYLOPTERA -36Ny    J3H malpighiacea(e 1546057 Y!/   3 Za styloptera potaro river, 0 to 2.5 km downstream from menzies landing, left and rigt bank 6m      Tetrapterys       9 FQ POTARO-SIPARUNI
{"catalogNumber": "1546057", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Tetrapterys styloptera", "scientificNameAuthorship": "", "genus": "Tetrapterys", "subgenus": "", "specificEpithet": "styloptera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henkel, T. W.", "recordNumber": "", "verbatimEventDate": "1993-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guyana", "stateProvince": "Potaro-Siparuni", "county": "no data", "municipality": "", "locality": "Potaro River, 0 to 2.5 km downstream from Menzies Landing, left and right bank", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "05\u00c2\u00b009'N 59\u00c2\u00b029'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}