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": ""}
  RVho EDWARD G. VOSS  KW/e flexuosa   ) (L.) Drejer  NEAR S EDGE SEC. 8, GREENWOOD TP., CA. 5.5 MI. W OF HESPEAIA.  mCx   1212615 d og     E+:n POALES    bI UNITED STATES  AVENELLA c  -86.127557  9a L   (3k5 oceana 1958-07-04 f:   7189 g70Us   f Michigan  C  W 43.528232   J` poacReae avenella flexuosa H8A j  sandy oak-pine barrens. S 
{"catalogNumber": "1212615", "order": "Poales", "family": "Poaceae", "scientificName": "Avenella flexuosa", "scientificNameAuthorship": "(L.) Drejer", "genus": "Avenella", "subgenus": "", "specificEpithet": "flexuosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "7189", "verbatimEventDate": "1958-07-04", "habitat": "Sandy oak-pine barrens.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oceana", "municipality": "", "locality": "near S edge sec. 8, Greenwood Tp., ca. 5.5 mi. SW of Hesperia.", "decimalLatitude": "43.528232", "decimalLongitude": "-86.127557", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}