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": ""}
 [ MEXICO    p P. Cruz M.      8 CuautitlÃ¡n  2,  178004   19 (   D[ t19.6856  `NFb= (L.) All.  56q~ fabales Melilotus +8 R    1 -99.1815     1982-02-27 ua)$    
{"catalogNumber": "1178004", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) All.", "genus": "Melilotus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. Cruz M.", "recordNumber": "19", "verbatimEventDate": "1982-02-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Mexico", "county": "Cuautitl\u00c3\u00a1n", "municipality": "", "locality": "", "decimalLatitude": "19.6856", "decimalLongitude": "-99.1815", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}