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": ""}
 g [7 PASPALUM SETACEUM VAR. SUPINUM VAR. UZ   57*p SUPINUM  6b eE 420122 w.a. s|lveus  j S     4345 b5A76   j POALES    RF$ (bosc ex poir.) trin. NEAR SILVER SPRINGS TnpK      Bi sandy land  :  Paspalum   I 1939-06-19 setaceum  obU    POACEAE O       florioa  iR|kd united s7ates
{"catalogNumber": "1420122", "order": "Poales", "family": "Poaceae", "scientificName": "Paspalum setaceum var. supinum", "scientificNameAuthorship": "(Bosc ex Poir.) Trin.", "genus": "Paspalum", "subgenus": "", "specificEpithet": "setaceum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "supinum", "identifiedBy": "", "recordedBy": "W.A. Silveus", "recordNumber": "4345", "verbatimEventDate": "1939-06-19", "habitat": "Sandy land", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "", "municipality": "", "locality": "Near Silver Springs", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}