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": ""}
cornigera   St@     8 ,Z9Y  vachellia cornigera VACHELLIA U     3nD) fabaceae  = q.a (l.) seiglerW & ebinger  ;, 1148223    1967 O  D.H. JANZEN ,1$D  CERRO VERDE; TEMASCAL ALONG HWY FROM TEMASCAL TO LA GRANJA 7 0   6  oc -6.3998  Z$h] d.h. janzen   7X Mexico   San Miguel Soyaltepec xbA,e   *^`L; 1964-05-30 18.2367 )U   Q fabales
{"catalogNumber": "1148223", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia cornigera", "scientificNameAuthorship": "(L.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "cornigera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.H. Janzen", "recordedBy": "D.H. Janzen", "recordNumber": "1967", "verbatimEventDate": "1964-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "San Miguel Soyaltepec", "municipality": "", "locality": "Cerro Verde; Temascal along hwy from temascal to La granja", "decimalLatitude": "18.2367", "decimalLongitude": "-96.3998", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}