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": ""}
ker gawl. ZG      # ROADSIDE FLOODED SANDY SOIL AT WATER'S EDG$E  hnF  mexico 20.2893   g   vDQ e Jalisco  cQ E crotalaria vitellina  Ju +t Crotalaria   @p 1153616 san miguel de la ribera; 3 mi w of ajijic on the road between chapala and jocotepec 6  Lat. 20Â°5'0'' Long. [-]103Â°5' m   q <x! 3   c( fabaceae    1967-09-23 _W    w3  M. HARKER & H. MELLOWES howard s.irwin 7I  -103.307<A   : vitellina FABALES s)iIz 
{"catalogNumber": "1153616", "order": "Fabales", "family": "Fabaceae", "scientificName": "Crotalaria vitellina", "scientificNameAuthorship": "Ker Gawl.", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "vitellina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Irwin", "recordedBy": "M. Harker & H. Mellowes", "recordNumber": "3", "verbatimEventDate": "1967-09-23", "habitat": "Roadside flooded sandy soil at water's edge", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "San Miguel de la Ribera; 3 mi W of Ajijic on the road between Chapala and Jocotepec", "decimalLatitude": "20.2893", "decimalLongitude": "-103.307", "verbatimCoordinates": "Lat. 20\u00c2\u00b05'0'' Long. [-]103\u00c2\u00b05'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}