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": ""}
1430968 gdxm   Dichanthelium w8    Q$-+ (MUHL. EX ELLIOT2) FRECKMANN    4$yO  5566   dade /      V?biq humbugus prairie     POACEAE eX`A   STRIGOSUM Q    c7 FLORIDA    @3dA j. k. small  United States @eJX  
{"catalogNumber": "1430968", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Muhl. ex Elliot) Freckmann", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "strigosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. K. Small", "recordNumber": "5566", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Dade", "municipality": "", "locality": "Humbugus Prairie", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}