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": ""}
 -91.9489 Dv    1166377 F  FABACEAKE ^8. O    Los Magueyes; 34 mi SE of ComitÃ¡n, 3 mi NW of Rancho San JosÃ©  w3  MARGERY C. CARLSON 4r    sbs   1524 15.7907 x 0]   DESMODIUM -   2307 P  mexico 0?^/0  1952-01-18 dy.  fabales ZTa         ] DESV. CHIAPAS  =0yK 
{"catalogNumber": "1166377", "order": "Fabales", "family": "Fabaceae", "scientificName": "Desmodium", "scientificNameAuthorship": "Desv.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Margery C. Carlson", "recordNumber": "2307", "verbatimEventDate": "1952-01-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Los Magueyes; 34 mi SE of Comit\u00c3\u00a1n, 3 mi NW of Rancho San Jos\u00c3\u00a9", "decimalLatitude": "15.7907", "decimalLongitude": "-91.9489", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}