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": ""}
graminetorum tdg~u   K 1943-09-20  6#*V Mimosa pringlei var. gr4minetorum  E~gr FABALES  QgEl4 1676  Hj MIMOSA   fX low spreading shrub 1 m. high.  :F$. HOWARD S. GENTRY     B0 BARNEBY   _3 NEAR INDO VAR. n(v      ?=XAv durango  = Fabaceae  1104205 [*   )Uda pringlei Mexico  0Z  Mesquite-gras|and 0   < 6873
{"catalogNumber": "1104205", "order": "Fabales", "family": "Fabaceae", "scientificName": "Mimosa pringlei var. graminetorum", "scientificNameAuthorship": "Barneby", "genus": "Mimosa", "subgenus": "", "specificEpithet": "pringlei", "verbatimTaxonRank": "var.", "infraspecificEpithet": "graminetorum", "identifiedBy": "", "recordedBy": "Howard S. Gentry", "recordNumber": "6873", "verbatimEventDate": "1943-09-20", "habitat": "Mesquite-grassland", "occurrenceRemarks": "Low spreading shrub 1 m. high.", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Durango", "county": "", "municipality": "", "locality": "Near Indo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1676", "maximumElevationInMeters": ""}