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": ""}
  fB poaceae  POALES Eb^ j    t&  16.8441   Bl L.H. HARVEY   eragrostis m[E@   UHA 1121750 1962-11-07 -?o6    A- isla la roqueta; acapulco; hotl coster(o GUERRERO TE   b 10357   ]I Mexico        eragrostis tenella 7m    b] tenella
{"catalogNumber": "1121750", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis tenella", "scientificNameAuthorship": "", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "tenella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L.H. Harvey", "recordedBy": "", "recordNumber": "10357", "verbatimEventDate": "1962-11-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "Isla la Roqueta; Acapulco; Hotel Costero", "decimalLatitude": "16.8441", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}