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": ""}
    2o -115.975 4482 1   ;ie (L.) All.  G8b  1178027 ENSENADA >   < Melilotus mexico @4 >    Rangho Santa LucÃ­a; Santo Domingo; Hamilton's Ranch y   4ib indicus  qo 30.7501  dfETB BAJA CALIFORNIA fbales sH/     uAN MELILOTUS INDICUS     1930-03-18 =   o( Ira L. Wiggins  BnI  FABACEAE 
{"catalogNumber": "1178027", "order": "Fabales", "family": "Fabaceae", "scientificName": "Melilotus indicus", "scientificNameAuthorship": "(L.) All.", "genus": "Melilotus", "subgenus": "", "specificEpithet": "indicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ira L. Wiggins", "recordNumber": "4482", "verbatimEventDate": "1930-03-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "Ensenada", "municipality": "", "locality": "Rancho Santa Luc\u00c3\u00ada; Santo Domingo; Hamilton's Ranch", "decimalLatitude": "30.7501", "decimalLongitude": "-115.975", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}