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": ""}
   B Llano, grass, local  GEO. B. HINTON 1FAD  Sw. J    ,fhR Chloris virgata   - 11E19883 -102.775 ciWv     bi). mexico   VG VIRGATA michoacan <R    CHLORIS  F +g   15163 )T.z8    qgxFj poales   Hu POACEAE Aguililla Tres; Apatzingan; Aguililla ))  1939-09-13 / 
{"catalogNumber": "1119883", "order": "Poales", "family": "Poaceae", "scientificName": "Chloris virgata", "scientificNameAuthorship": "Sw.", "genus": "Chloris", "subgenus": "", "specificEpithet": "virgata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Geo. B. Hinton", "recordNumber": "15163", "verbatimEventDate": "1939-09-13", "habitat": "Llano, grass, local", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Aguililla Tres; Apatzingan; Aguililla", "decimalLatitude": "", "decimalLongitude": "-102.775", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}