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": ""}
 2-6 ft  shrub, fls ellow I.e   v:/ _ Fab4ceae   l 24.8597222     LINARES; SIERRA DE SAN CARLOS; TAMAULIPAS; 6 MI E OF LINARES j5% -    .! ?p 10841  (A=3 linares 1930-08-08  b     Ug  293   (Benth.) Seigler & Ebinger  = &[    vachellia constr(icta Ldmw    -99.45    FABALES J:]  
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia constricta", "scientificNameAuthorship": "(Benth.) Seigler & Ebinger ", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "10841", "verbatimEventDate": "1930-08-08", "habitat": "2-6 ft shrub, fls yellow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Linares", "municipality": "", "locality": "Linares; Sierra de San Carlos; Tamaulipas; 6 mi E of Linares", "decimalLatitude": "24.8597222", "decimalLongitude": "-99.45", "verbatimCoordinates": "", "minimumElevationInMeters": "293", "maximumElevationInMeters": ""}