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* tephrosia 7 -97.1557  j  1976-10-21   4 Distr. 22, Las Hamacas; Juquila; 12 km al WNW de Puerto Escondido, AlejandrÃ­a en un embarcadero      San Pedro Mixtepec, Juquila %    l LEIOCARPA    Z 1183350    <^c Mexico  
{"catalogNumber": "1183350", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Tephrosia", "subgenus": "", "specificEpithet": "leiocarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1976-10-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "San Pedro Mixtepec, Juquila", "municipality": "", "locality": "Distr. 22, Las Hamacas; Juquila; 12 km al WNW de Puerto Escondido, Alejandr\u00c3\u00ada en un embarcadero", "decimalLatitude": "", "decimalLongitude": "-97.1557", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}