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": ""}
   C crotalaria   1947-08-04 w!|  BOCA DEL RÃ­O; BOCA DEL RÃ­O u      Fabaceae U     H q9a F. BARKLEY & J. PAXON   c8 17m617 stabilized sand dunes along beach t   vracruz s    t*  1152979 18.5198   c    `$y Crotalaria incana  M3XICO 1*( 
{"catalogNumber": "1152979", "order": "", "family": "Fabaceae", "scientificName": "Crotalaria incana", "scientificNameAuthorship": "", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Barkley & J. Paxon", "recordNumber": "17M617", "verbatimEventDate": "1947-08-04", "habitat": "Stabilized sand dunes along beach", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Boca del r\u00c3\u00ado; Boca del r\u00c3\u00ado", "decimalLatitude": "18.5198", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}