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": ""}
  [  1993-07-18         -86.83427 x*   united states 0MWa`   B] poa alsodes roadside <@J             3 + "Endangered, threatened, and special concern plant survey" "P. alsodes although dry lemmas are 5-nerved (E.G. Voss)"  8& hiawatha national forest, little po<le site; t43n r20w sec. 8 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Poa alsodes", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1993-07-18", "habitat": "roadside", "occurrenceRemarks": "\"Endangered, threatened, and special concern plant survey\" \"P. alsodes although dry lemmas are 5-nerved (E.G. Voss)\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Hiawatha National Forest, Little Pole site; T43N R20W Sec. 8", "decimalLatitude": "", "decimalLongitude": "-86.83427", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}