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": ""}
 6 1977-12-09  E 1185848   aE 809  (MILL.) SEIGLER & EBINGER 0    23.0009  n  campechiana q    .cX RosarÃ­o  -105.867 rS^   J.E. Ebinger CS  vachellia  j  GAS DEL PACÃ­FICO; 1/2 KM AL NW DE ROSARÃ­O Y2  vachellia campechi4na LqEt   . fabales  e sinaloa      
{"catalogNumber": "1185848", "order": "Fabales", "family": "", "scientificName": "Vachellia campechiana", "scientificNameAuthorship": "(Mill.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.E. Ebinger", "recordedBy": "", "recordNumber": "809", "verbatimEventDate": "1977-12-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Sinaloa", "county": "Rosar\u00c3\u00ado", "municipality": "", "locality": "Gas del Pac\u00c3\u00adfico; 1/2 km al NW de Rosar\u00c3\u00ado", "decimalLatitude": "23.0009", "decimalLongitude": "-105.867", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}