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": ""}
   ;dH   1886-07   ~g  dichanthelium  arkansas 1E|s      m2 united states   k%~ (LAM.) GOULD   34. dichanthelium scoparium   Q 1430570 SCOPARIUM AQnOm  3610 7*   pulaski @PDHH     5#Q|I H. E. Hass e    CF 4 Poales little rock RlP|i 
{"catalogNumber": "1430570", "order": "Poales", "family": "", "scientificName": "Dichanthelium scoparium", "scientificNameAuthorship": "(Lam.) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "scoparium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. E. Hasse", "recordNumber": "3610", "verbatimEventDate": "1886-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Pulaski", "municipality": "", "locality": "Little Rock", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}