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": ""}
 Q(6 Oscoda  1239762 a   poales 0(    Rq -84.13868 44.5175  ]l1  R.R Dreisb4ch SKc z     T 7189   1931-06-28  X    SANDY GROUND THICKET. 9&pJ/  columbianum /w   loon lake. 8 mi. from rose city V|   BC POACEAE  gi  MICHIGAN   L Edward G. Voss   Dichanthelium columbi4num `|^FX  
{"catalogNumber": "1239762", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium columbianum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "columbianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "R.R. Dreisbach", "recordNumber": "7189", "verbatimEventDate": "1931-06-28", "habitat": "Sandy ground thicket.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Oscoda", "municipality": "", "locality": "Loon Lake. 8 mi. from Rose city", "decimalLatitude": "44.5175", "decimalLongitude": "-84.13868", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}