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": ""}
    dominican republic na     &4+= hitchc. Andropogon gracilis var. firmior q0c    ^^6  var.  )CdG0 CONTACT UM HERBARIUM  vp<cl FIRMIOR    V~eK H.13862        POALES      GRACILIS *n* ^  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Andropogon gracilis var. firmior", "scientificNameAuthorship": "Hitchc.", "genus": "", "subgenus": "", "specificEpithet": "gracilis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "firmior", "identifiedBy": "", "recordedBy": "", "recordNumber": "H.13862", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Dominican Republic", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}