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": ""}
   Quintana Roo .,:hV    9 (JACQ.) LAVIN  *t 20.513 MEXICO 3   ,`y san miguel tercero; san miguel; cozumel island  caribaea 9   caribaea rR       -86.8997      var. +s,l    d48 m. lavin  ig WILLIAM C. STEERE  iJR fabaceae  2993 u  
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(Jacq.) Lavin", "genus": "", "subgenus": "", "specificEpithet": "caribaea", "verbatimTaxonRank": "var.", "infraspecificEpithet": "caribaea", "identifiedBy": "M. Lavin", "recordedBy": "William C. Steere", "recordNumber": "2993", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Quintana Roo", "county": "", "municipality": "", "locality": "San Miguel Tercero; San Miguel; Cozumel Island", "decimalLatitude": "20.513", "decimalLongitude": "-86.8997", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}