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": ""}
  oO#$ (POIR.) HITCHC.  bzhf CONTACT UM HERBARIUM WILLIAM A. SILVEUS @+G$-  ERIOCHLOA MICHAUXII ?8   ? 1939-04-22  z[h poales  eB/ UNITED STATES      michauxii     1414040 xt   eriochloa -4 1m    Florida :xXc  4011 Pu1     N. Z poaceae   Alachua Sm- 
{"catalogNumber": "1414040", "order": "Poales", "family": "Poaceae", "scientificName": "Eriochloa michauxii", "scientificNameAuthorship": "(Poir.) Hitchc.", "genus": "Eriochloa", "subgenus": "", "specificEpithet": "michauxii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William A. Silveus", "recordNumber": "4011", "verbatimEventDate": "1939-04-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Alachua", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}