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": ""}
  8G.V (humb. & bonpl.ex willd.) m.c.johnskt.   y:6 1181047    @G PROSOPIS LAEVIGATA    n Fabales   v<vR VERY ABUNDANT TREES, OPEN SUN   ~uEVS -99.3161   = PROSOPIS  ~U_ 1961-03-22   MEXICO ; 7     ,jpw 4205    Io4g ZIMAPÃ¡N 
{"catalogNumber": "1181047", "order": "Fabales", "family": "", "scientificName": "Prosopis laevigata", "scientificNameAuthorship": "(Humb. & Bonpl.ex Willd.) M.C.Johnst.", "genus": "Prosopis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4205", "verbatimEventDate": "1961-03-22", "habitat": "Very abundant trees, open sun", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Zimap\u00c3\u00a1n", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-99.3161", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}