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": ""}
  vKGS r.w. cruden    7 ASPARAGALES       - -97.1035  (cham. & shltl.) m.martens & galeotti Zuu0    Echeandia  zp f  1941-07-20 D]og  Echeania albiflora ;0   T>= 18.8496  z.MM albiflora  Growing on stone wall f|F [   >zQg 1143328    [E$ ORIZABA; W RIM OF ORZABA VALLEY  I Mexico  
{"catalogNumber": "1143328", "order": "Asparagales", "family": "", "scientificName": "Echeandia albiflora", "scientificNameAuthorship": "(Cham. & Schltdl.) M.Martens & Galeotti", "genus": "Echeandia", "subgenus": "", "specificEpithet": "albiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.W. Cruden", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1941-07-20", "habitat": "Growing on stone wall", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Orizaba; W rim of Orizaba valley", "decimalLatitude": "18.8496", "decimalLongitude": "-97.1035", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}