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": ""}
 |: UNITED STATES    1909-07-04 *d h  1239781 f  dichanthelium columbianum ^   "Plentiful. Identified by A. S. Hitchcock."  QD  charles k.dodge ?  s   T; Y@ Poaceae  =K2UQ 42.99284  ST. CLAIR )Q@z_   michigan p   s.n. KDKj   | columbianum  near Port Huron, Pine Grove Ave--near tollgate -+uUt  Pine clump, sandy open or partially shaded ground L   uSbIU DICHANTHELIUM    E poales   DsO EDWARD G. VOSS
{"catalogNumber": "1239781", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium columbianum", "scientificNameAuthorship": "", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "columbianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1909-07-04", "habitat": "Pine clump, sandy open or partially shaded ground", "occurrenceRemarks": "\"Plentiful. Identified by A. S. Hitchcock.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "near Port Huron, Pine Grove Ave--near tollgate", "decimalLatitude": "42.99284", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}