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": ""}
  2 OCTOFLORA   M# michigan   42.31133 ux     9 "LEMMAS & PALEAS PURPLISH. ASSOC.: DANTHONIA SPIC., HYPERICUM PERF., CENTAUREA MAC., HIERACIUM $CAES., ANDROPOGON VIRG."  Kalamazoo noz_   ;sJ poaceae Waltl. 8  festuca @octoflora    -85.32714 jfn   vYH  old field; highly dist clearing in dry-mesic southern forest, full sun, dry sand. common.     .Nb F FESTUCA  *sV>u 639    poales  `p  8 1994-06-17 united states 0O  #   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Festuca octoflora", "scientificNameAuthorship": "Walt.", "genus": "Festuca", "subgenus": "", "specificEpithet": "octoflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "639", "verbatimEventDate": "1994-06-17", "habitat": "Old field; highly dist clearing in dry-mesic southern forest, full sun, dry sand. Common.", "occurrenceRemarks": "\"Lemmas & paleas purplish. Assoc.: Danthonia spic., Hypericum perf., Centaurea mac., Hieracium caes., Andropogon virg.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "", "decimalLatitude": "42.31133", "decimalLongitude": "-85.32714", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}